Home / 42,062.32-58,045.89-24,158.49

Finding the Fourth Proportional to 42,062.32, 58,045.89 and 24,158.49

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Solution

The fourth proportional to 42,062.32, 58,045.89 and 24,158.49 is: 33,338.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,062.32 : 58,045.89 = 24,158.49 : x
  2. Step 2: Convert to fraction form
    42,062.32/58,045.89 = 24,158.49/x
  3. Step 3: Cross multiply
    42,062.32x = 58,045.89 × 24,158.49
  4. Step 4: Simplify right side
    42,062.32x = 1,402,301,053.11
  5. Step 5: Solve for x
    x = 1,402,301,053.11/42,062.32
  6. Step 6: Final answer
    x = 33,338.65

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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.