Home / 15,269,066,230.80-22,903,599,346.20-14,167,070,173.20

Finding the Fourth Proportional to 15,269,066,230.80, 22,903,599,346.20 and 14,167,070,173.20

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Solution

The fourth proportional to 15,269,066,230.80, 22,903,599,346.20 and 14,167,070,173.20 is: 21,250,605,259.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,269,066,230.80 : 22,903,599,346.20 = 14,167,070,173.20 : x
  2. Step 2: Convert to fraction form
    15,269,066,230.80/22,903,599,346.20 = 14,167,070,173.20/x
  3. Step 3: Cross multiply
    15,269,066,230.80x = 22,903,599,346.20 × 14,167,070,173.20
  4. Step 4: Simplify right side
    15,269,066,230.80x = 324,476,899,156,473,085,952
  5. Step 5: Solve for x
    x = 324,476,899,156,473,085,952/15,269,066,230.80
  6. Step 6: Final answer
    x = 21,250,605,259.80

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Half scale
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Double scale
Find fourth proportional to 15,269,066,231.80, 22,903,599,347.70 and 14,167,070,174.20
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.