Home / 60,546,857,410.80-90,820,286,116.20-29,096,923,048.20

Finding the Fourth Proportional to 60,546,857,410.80, 90,820,286,116.20 and 29,096,923,048.20

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Solution

The fourth proportional to 60,546,857,410.80, 90,820,286,116.20 and 29,096,923,048.20 is: 43,645,384,572.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,546,857,410.80 : 90,820,286,116.20 = 29,096,923,048.20 : x
  2. Step 2: Convert to fraction form
    60,546,857,410.80/90,820,286,116.20 = 29,096,923,048.20/x
  3. Step 3: Cross multiply
    60,546,857,410.80x = 90,820,286,116.20 × 29,096,923,048.20
  4. Step 4: Simplify right side
    60,546,857,410.80x = 2,642,590,876,338,577,997,824
  5. Step 5: Solve for x
    x = 2,642,590,876,338,577,997,824/60,546,857,410.80
  6. Step 6: Final answer
    x = 43,645,384,572.30

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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.