Home / 41,815.29-62,705.24-16,848.62

Finding the Fourth Proportional to 41,815.29, 62,705.24 and 16,848.62

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Solution

The fourth proportional to 41,815.29, 62,705.24 and 16,848.62 is: 25,265.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,815.29 : 62,705.24 = 16,848.62 : x
  2. Step 2: Convert to fraction form
    41,815.29/62,705.24 = 16,848.62/x
  3. Step 3: Cross multiply
    41,815.29x = 62,705.24 × 16,848.62
  4. Step 4: Simplify right side
    41,815.29x = 1,056,497,014.04
  5. Step 5: Solve for x
    x = 1,056,497,014.04/41,815.29
  6. Step 6: Final answer
    x = 25,265.81

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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.