Home / 60,597,560.88-83,625,165.09-34,493,757.12

Finding the Fourth Proportional to 60,597,560.88, 83,625,165.09 and 34,493,757.12

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Solution

The fourth proportional to 60,597,560.88, 83,625,165.09 and 34,493,757.12 is: 47,601,687.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,597,560.88 : 83,625,165.09 = 34,493,757.12 : x
  2. Step 2: Convert to fraction form
    60,597,560.88/83,625,165.09 = 34,493,757.12/x
  3. Step 3: Cross multiply
    60,597,560.88x = 83,625,165.09 × 34,493,757.12
  4. Step 4: Simplify right side
    60,597,560.88x = 2,884,546,133,734,363
  5. Step 5: Solve for x
    x = 2,884,546,133,734,363/60,597,560.88
  6. Step 6: Final answer
    x = 47,601,687.13

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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.