Home / 60,531,049.00-83,512,024.65-36,696,363.02

Finding the Fourth Proportional to 60,531,049.00, 83,512,024.65 and 36,696,363.02

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Solution

The fourth proportional to 60,531,049.00, 83,512,024.65 and 36,696,363.02 is: 50,628,357.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,531,049.00 : 83,512,024.65 = 36,696,363.02 : x
  2. Step 2: Convert to fraction form
    60,531,049.00/83,512,024.65 = 36,696,363.02/x
  3. Step 3: Cross multiply
    60,531,049.00x = 83,512,024.65 × 36,696,363.02
  4. Step 4: Simplify right side
    60,531,049.00x = 3,064,587,572,987,198.50
  5. Step 5: Solve for x
    x = 3,064,587,572,987,198.50/60,531,049.00
  6. Step 6: Final answer
    x = 50,628,357.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.