Home / 42,823.82-59,098.47-23,961.08

Finding the Fourth Proportional to 42,823.82, 59,098.47 and 23,961.08

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Solution

The fourth proportional to 42,823.82, 59,098.47 and 23,961.08 is: 33,067.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,823.82 : 59,098.47 = 23,961.08 : x
  2. Step 2: Convert to fraction form
    42,823.82/59,098.47 = 23,961.08/x
  3. Step 3: Cross multiply
    42,823.82x = 59,098.47 × 23,961.08
  4. Step 4: Simplify right side
    42,823.82x = 1,416,063,167.55
  5. Step 5: Solve for x
    x = 1,416,063,167.55/42,823.82
  6. Step 6: Final answer
    x = 33,067.18

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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.