Home / 44,327.72-66,480.42-22,125.08

Finding the Fourth Proportional to 44,327.72, 66,480.42 and 22,125.08

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Solution

The fourth proportional to 44,327.72, 66,480.42 and 22,125.08 is: 33,182.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,327.72 : 66,480.42 = 22,125.08 : x
  2. Step 2: Convert to fraction form
    44,327.72/66,480.42 = 22,125.08/x
  3. Step 3: Cross multiply
    44,327.72x = 66,480.42 × 22,125.08
  4. Step 4: Simplify right side
    44,327.72x = 1,470,884,610.93
  5. Step 5: Solve for x
    x = 1,470,884,610.93/44,327.72
  6. Step 6: Final answer
    x = 33,182.05

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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.