Home / 63,677.18-95,384.52-37,301.96

Finding the Fourth Proportional to 63,677.18, 95,384.52 and 37,301.96

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Solution

The fourth proportional to 63,677.18, 95,384.52 and 37,301.96 is: 55,876.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,677.18 : 95,384.52 = 37,301.96 : x
  2. Step 2: Convert to fraction form
    63,677.18/95,384.52 = 37,301.96/x
  3. Step 3: Cross multiply
    63,677.18x = 95,384.52 × 37,301.96
  4. Step 4: Simplify right side
    63,677.18x = 3,558,029,549.66
  5. Step 5: Solve for x
    x = 3,558,029,549.66/63,677.18
  6. Step 6: Final answer
    x = 55,876.05

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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.