Home / 63,393.52-95,091.36-23,969.20

Finding the Fourth Proportional to 63,393.52, 95,091.36 and 23,969.20

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Solution

The fourth proportional to 63,393.52, 95,091.36 and 23,969.20 is: 35,954.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,393.52 : 95,091.36 = 23,969.20 : x
  2. Step 2: Convert to fraction form
    63,393.52/95,091.36 = 23,969.20/x
  3. Step 3: Cross multiply
    63,393.52x = 95,091.36 × 23,969.20
  4. Step 4: Simplify right side
    63,393.52x = 2,279,263,826.11
  5. Step 5: Solve for x
    x = 2,279,263,826.11/63,393.52
  6. Step 6: Final answer
    x = 35,954.21

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Why These Related Problems?

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