Home / 74,914,593.60-112,182,933.60-59,798,049.60

Finding the Fourth Proportional to 74,914,593.60, 112,182,933.60 and 59,798,049.60

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Solution

The fourth proportional to 74,914,593.60, 112,182,933.60 and 59,798,049.60 is: 89,546,246.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,914,593.60 : 112,182,933.60 = 59,798,049.60 : x
  2. Step 2: Convert to fraction form
    74,914,593.60/112,182,933.60 = 59,798,049.60/x
  3. Step 3: Cross multiply
    74,914,593.60x = 112,182,933.60 × 59,798,049.60
  4. Step 4: Simplify right side
    74,914,593.60x = 6,708,320,627,686,306
  5. Step 5: Solve for x
    x = 6,708,320,627,686,306/74,914,593.60
  6. Step 6: Final answer
    x = 89,546,246.00

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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.