Home / 63,068.12-94,600.13-25,617.11

Finding the Fourth Proportional to 63,068.12, 94,600.13 and 25,617.11

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Solution

The fourth proportional to 63,068.12, 94,600.13 and 25,617.11 is: 38,424.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,068.12 : 94,600.13 = 25,617.11 : x
  2. Step 2: Convert to fraction form
    63,068.12/94,600.13 = 25,617.11/x
  3. Step 3: Cross multiply
    63,068.12x = 94,600.13 × 25,617.11
  4. Step 4: Simplify right side
    63,068.12x = 2,423,381,939.31
  5. Step 5: Solve for x
    x = 2,423,381,939.31/63,068.12
  6. Step 6: Final answer
    x = 38,424.83

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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.