Home / 41,957.89-62,937-16,998.41

Finding the Fourth Proportional to 41,957.89, 62,937 and 16,998.41

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Solution

The fourth proportional to 41,957.89, 62,937 and 16,998.41 is: 25,497.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,957.89 : 62,937 = 16,998.41 : x
  2. Step 2: Convert to fraction form
    41,957.89/62,937 = 16,998.41/x
  3. Step 3: Cross multiply
    41,957.89x = 62,937 × 16,998.41
  4. Step 4: Simplify right side
    41,957.89x = 1,069,828,930.17
  5. Step 5: Solve for x
    x = 1,069,828,930.17/41,957.89
  6. Step 6: Final answer
    x = 25,497.68

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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.