Home / 63,067.22-94,610.56-21,504.50

Finding the Fourth Proportional to 63,067.22, 94,610.56 and 21,504.50

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Solution

The fourth proportional to 63,067.22, 94,610.56 and 21,504.50 is: 32,260.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,067.22 : 94,610.56 = 21,504.50 : x
  2. Step 2: Convert to fraction form
    63,067.22/94,610.56 = 21,504.50/x
  3. Step 3: Cross multiply
    63,067.22x = 94,610.56 × 21,504.50
  4. Step 4: Simplify right side
    63,067.22x = 2,034,552,787.52
  5. Step 5: Solve for x
    x = 2,034,552,787.52/63,067.22
  6. Step 6: Final answer
    x = 32,260.07

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.