Home / 26,092.66-39,113.24-16,705.96

Finding the Fourth Proportional to 26,092.66, 39,113.24 and 16,705.96

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Solution

The fourth proportional to 26,092.66, 39,113.24 and 16,705.96 is: 25,042.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,092.66 : 39,113.24 = 16,705.96 : x
  2. Step 2: Convert to fraction form
    26,092.66/39,113.24 = 16,705.96/x
  3. Step 3: Cross multiply
    26,092.66x = 39,113.24 × 16,705.96
  4. Step 4: Simplify right side
    26,092.66x = 653,424,222.91
  5. Step 5: Solve for x
    x = 653,424,222.91/26,092.66
  6. Step 6: Final answer
    x = 25,042.45

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.