Home / 63,018.48-94,469.31-23,545.56

Finding the Fourth Proportional to 63,018.48, 94,469.31 and 23,545.56

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Solution

The fourth proportional to 63,018.48, 94,469.31 and 23,545.56 is: 35,296.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,018.48 : 94,469.31 = 23,545.56 : x
  2. Step 2: Convert to fraction form
    63,018.48/94,469.31 = 23,545.56/x
  3. Step 3: Cross multiply
    63,018.48x = 94,469.31 × 23,545.56
  4. Step 4: Simplify right side
    63,018.48x = 2,224,332,806.76
  5. Step 5: Solve for x
    x = 2,224,332,806.76/63,018.48
  6. Step 6: Final answer
    x = 35,296.52

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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.