Home / 62,444.34-93,732.53-61,034.13

Finding the Fourth Proportional to 62,444.34, 93,732.53 and 61,034.13

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Solution

The fourth proportional to 62,444.34, 93,732.53 and 61,034.13 is: 91,615.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,444.34 : 93,732.53 = 61,034.13 : x
  2. Step 2: Convert to fraction form
    62,444.34/93,732.53 = 61,034.13/x
  3. Step 3: Cross multiply
    62,444.34x = 93,732.53 × 61,034.13
  4. Step 4: Simplify right side
    62,444.34x = 5,720,883,116.08
  5. Step 5: Solve for x
    x = 5,720,883,116.08/62,444.34
  6. Step 6: Final answer
    x = 91,615.72

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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.