Home / 41,616.54-62,352.14-34,641.39

Finding the Fourth Proportional to 41,616.54, 62,352.14 and 34,641.39

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Solution

The fourth proportional to 41,616.54, 62,352.14 and 34,641.39 is: 51,901.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,616.54 : 62,352.14 = 34,641.39 : x
  2. Step 2: Convert to fraction form
    41,616.54/62,352.14 = 34,641.39/x
  3. Step 3: Cross multiply
    41,616.54x = 62,352.14 × 34,641.39
  4. Step 4: Simplify right side
    41,616.54x = 2,159,964,799.07
  5. Step 5: Solve for x
    x = 2,159,964,799.07/41,616.54
  6. Step 6: Final answer
    x = 51,901.59

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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.