Home / 62,032.26-93,063.98-19,916.11

Finding the Fourth Proportional to 62,032.26, 93,063.98 and 19,916.11

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Solution

The fourth proportional to 62,032.26, 93,063.98 and 19,916.11 is: 29,879.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,032.26 : 93,063.98 = 19,916.11 : x
  2. Step 2: Convert to fraction form
    62,032.26/93,063.98 = 19,916.11/x
  3. Step 3: Cross multiply
    62,032.26x = 93,063.98 × 19,916.11
  4. Step 4: Simplify right side
    62,032.26x = 1,853,472,462.72
  5. Step 5: Solve for x
    x = 1,853,472,462.72/62,032.26
  6. Step 6: Final answer
    x = 29,879.17

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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.