Home / 42,061.32-58,044.51-24,157.49

Finding the Fourth Proportional to 42,061.32, 58,044.51 and 24,157.49

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Solution

The fourth proportional to 42,061.32, 58,044.51 and 24,157.49 is: 33,337.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,061.32 : 58,044.51 = 24,157.49 : x
  2. Step 2: Convert to fraction form
    42,061.32/58,044.51 = 24,157.49/x
  3. Step 3: Cross multiply
    42,061.32x = 58,044.51 × 24,157.49
  4. Step 4: Simplify right side
    42,061.32x = 1,402,209,379.66
  5. Step 5: Solve for x
    x = 1,402,209,379.66/42,061.32
  6. Step 6: Final answer
    x = 33,337.27

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.