Home / 63,105.08-94,629.92-23,634.50

Finding the Fourth Proportional to 63,105.08, 94,629.92 and 23,634.50

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Solution

The fourth proportional to 63,105.08, 94,629.92 and 23,634.50 is: 35,441.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,105.08 : 94,629.92 = 23,634.50 : x
  2. Step 2: Convert to fraction form
    63,105.08/94,629.92 = 23,634.50/x
  3. Step 3: Cross multiply
    63,105.08x = 94,629.92 × 23,634.50
  4. Step 4: Simplify right side
    63,105.08x = 2,236,530,918.16
  5. Step 5: Solve for x
    x = 2,236,530,918.16/63,105.08
  6. Step 6: Final answer
    x = 35,441.38

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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.