Home / 42,632.98-58,832.81-23,514.62

Finding the Fourth Proportional to 42,632.98, 58,832.81 and 23,514.62

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Solution

The fourth proportional to 42,632.98, 58,832.81 and 23,514.62 is: 32,449.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,632.98 : 58,832.81 = 23,514.62 : x
  2. Step 2: Convert to fraction form
    42,632.98/58,832.81 = 23,514.62/x
  3. Step 3: Cross multiply
    42,632.98x = 58,832.81 × 23,514.62
  4. Step 4: Simplify right side
    42,632.98x = 1,383,430,863.72
  5. Step 5: Solve for x
    x = 1,383,430,863.72/42,632.98
  6. Step 6: Final answer
    x = 32,449.78

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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.