Home / 41,026.23-61,539.62-14,731.20

Finding the Fourth Proportional to 41,026.23, 61,539.62 and 14,731.20

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Solution

The fourth proportional to 41,026.23, 61,539.62 and 14,731.20 is: 22,096.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,026.23 : 61,539.62 = 14,731.20 : x
  2. Step 2: Convert to fraction form
    41,026.23/61,539.62 = 14,731.20/x
  3. Step 3: Cross multiply
    41,026.23x = 61,539.62 × 14,731.20
  4. Step 4: Simplify right side
    41,026.23x = 906,552,376.49
  5. Step 5: Solve for x
    x = 906,552,376.49/41,026.23
  6. Step 6: Final answer
    x = 22,096.90

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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.