Home / 49,565.56-68,398.14-26,904.04

Finding the Fourth Proportional to 49,565.56, 68,398.14 and 26,904.04

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Solution

The fourth proportional to 49,565.56, 68,398.14 and 26,904.04 is: 37,126.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,565.56 : 68,398.14 = 26,904.04 : x
  2. Step 2: Convert to fraction form
    49,565.56/68,398.14 = 26,904.04/x
  3. Step 3: Cross multiply
    49,565.56x = 68,398.14 × 26,904.04
  4. Step 4: Simplify right side
    49,565.56x = 1,840,186,294.49
  5. Step 5: Solve for x
    x = 1,840,186,294.49/49,565.56
  6. Step 6: Final answer
    x = 37,126.31

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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.