Home / 96,097.26-144,071.19-62,291.91

Finding the Fourth Proportional to 96,097.26, 144,071.19 and 62,291.91

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Solution

The fourth proportional to 96,097.26, 144,071.19 and 62,291.91 is: 93,389.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,097.26 : 144,071.19 = 62,291.91 : x
  2. Step 2: Convert to fraction form
    96,097.26/144,071.19 = 62,291.91/x
  3. Step 3: Cross multiply
    96,097.26x = 144,071.19 × 62,291.91
  4. Step 4: Simplify right side
    96,097.26x = 8,974,469,601.07
  5. Step 5: Solve for x
    x = 8,974,469,601.07/96,097.26
  6. Step 6: Final answer
    x = 93,389.44

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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.