Home / 43,734.03-60,356.66-35,753.91

Finding the Fourth Proportional to 43,734.03, 60,356.66 and 35,753.91

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Solution

The fourth proportional to 43,734.03, 60,356.66 and 35,753.91 is: 49,343.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,734.03 : 60,356.66 = 35,753.91 : x
  2. Step 2: Convert to fraction form
    43,734.03/60,356.66 = 35,753.91/x
  3. Step 3: Cross multiply
    43,734.03x = 60,356.66 × 35,753.91
  4. Step 4: Simplify right side
    43,734.03x = 2,157,986,410.77
  5. Step 5: Solve for x
    x = 2,157,986,410.77/43,734.03
  6. Step 6: Final answer
    x = 49,343.42

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Why These Related Problems?

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