Home / 63,160.17-94,666.41-35,066.76

Finding the Fourth Proportional to 63,160.17, 94,666.41 and 35,066.76

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Solution

The fourth proportional to 63,160.17, 94,666.41 and 35,066.76 is: 52,559.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,160.17 : 94,666.41 = 35,066.76 : x
  2. Step 2: Convert to fraction form
    63,160.17/94,666.41 = 35,066.76/x
  3. Step 3: Cross multiply
    63,160.17x = 94,666.41 × 35,066.76
  4. Step 4: Simplify right side
    63,160.17x = 3,319,644,279.53
  5. Step 5: Solve for x
    x = 3,319,644,279.53/63,160.17
  6. Step 6: Final answer
    x = 52,559.14

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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.