Home / 63,558,045.90-95,337,068.85-59,731,670.70

Finding the Fourth Proportional to 63,558,045.90, 95,337,068.85 and 59,731,670.70

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Solution

The fourth proportional to 63,558,045.90, 95,337,068.85 and 59,731,670.70 is: 89,597,506.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,558,045.90 : 95,337,068.85 = 59,731,670.70 : x
  2. Step 2: Convert to fraction form
    63,558,045.90/95,337,068.85 = 59,731,670.70/x
  3. Step 3: Cross multiply
    63,558,045.90x = 95,337,068.85 × 59,731,670.70
  4. Step 4: Simplify right side
    63,558,045.90x = 5,694,642,402,051,428
  5. Step 5: Solve for x
    x = 5,694,642,402,051,428/63,558,045.90
  6. Step 6: Final answer
    x = 89,597,506.05

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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.