Home / 69,204.59-95,502.33-37,373.48

Finding the Fourth Proportional to 69,204.59, 95,502.33 and 37,373.48

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Solution

The fourth proportional to 69,204.59, 95,502.33 and 37,373.48 is: 51,575.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,204.59 : 95,502.33 = 37,373.48 : x
  2. Step 2: Convert to fraction form
    69,204.59/95,502.33 = 37,373.48/x
  3. Step 3: Cross multiply
    69,204.59x = 95,502.33 × 37,373.48
  4. Step 4: Simplify right side
    69,204.59x = 3,569,254,565.53
  5. Step 5: Solve for x
    x = 3,569,254,565.53/69,204.59
  6. Step 6: Final answer
    x = 51,575.41

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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.