Home / 63,581.63-95,389.45-22,028.63

Finding the Fourth Proportional to 63,581.63, 95,389.45 and 22,028.63

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Solution

The fourth proportional to 63,581.63, 95,389.45 and 22,028.63 is: 33,048.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,581.63 : 95,389.45 = 22,028.63 : x
  2. Step 2: Convert to fraction form
    63,581.63/95,389.45 = 22,028.63/x
  3. Step 3: Cross multiply
    63,581.63x = 95,389.45 × 22,028.63
  4. Step 4: Simplify right side
    63,581.63x = 2,101,298,367.93
  5. Step 5: Solve for x
    x = 2,101,298,367.93/63,581.63
  6. Step 6: Final answer
    x = 33,048.83

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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.