Home / 60,091.57-90,058.47-44,222.29

Finding the Fourth Proportional to 60,091.57, 90,058.47 and 44,222.29

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Solution

The fourth proportional to 60,091.57, 90,058.47 and 44,222.29 is: 66,275.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,091.57 : 90,058.47 = 44,222.29 : x
  2. Step 2: Convert to fraction form
    60,091.57/90,058.47 = 44,222.29/x
  3. Step 3: Cross multiply
    60,091.57x = 90,058.47 × 44,222.29
  4. Step 4: Simplify right side
    60,091.57x = 3,982,591,777.30
  5. Step 5: Solve for x
    x = 3,982,591,777.30/60,091.57
  6. Step 6: Final answer
    x = 66,275.38

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1.5x scale

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.