Home / 1,683,033,250.05-2,524,549,875.08-456,201,701.55

Finding the Fourth Proportional to 1,683,033,250.05, 2,524,549,875.08 and 456,201,701.55

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Solution

The fourth proportional to 1,683,033,250.05, 2,524,549,875.08 and 456,201,701.55 is: 684,302,552.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,683,033,250.05 : 2,524,549,875.08 = 456,201,701.55 : x
  2. Step 2: Convert to fraction form
    1,683,033,250.05/2,524,549,875.08 = 456,201,701.55/x
  3. Step 3: Cross multiply
    1,683,033,250.05x = 2,524,549,875.08 × 456,201,701.55
  4. Step 4: Simplify right side
    1,683,033,250.05x = 1,151,703,948,657,054,848
  5. Step 5: Solve for x
    x = 1,151,703,948,657,054,848/1,683,033,250.05
  6. Step 6: Final answer
    x = 684,302,552.33

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Double scale
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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.