Home / 44,039.20-60,690.19-43,229.48

Finding the Fourth Proportional to 44,039.20, 60,690.19 and 43,229.48

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Solution

The fourth proportional to 44,039.20, 60,690.19 and 43,229.48 is: 59,574.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,039.20 : 60,690.19 = 43,229.48 : x
  2. Step 2: Convert to fraction form
    44,039.20/60,690.19 = 43,229.48/x
  3. Step 3: Cross multiply
    44,039.20x = 60,690.19 × 43,229.48
  4. Step 4: Simplify right side
    44,039.20x = 2,623,605,235.29
  5. Step 5: Solve for x
    x = 2,623,605,235.29/44,039.20
  6. Step 6: Final answer
    x = 59,574.32

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.