Home / 43,669.16-60,319.14-32,359.40

Finding the Fourth Proportional to 43,669.16, 60,319.14 and 32,359.40

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Solution

The fourth proportional to 43,669.16, 60,319.14 and 32,359.40 is: 44,697.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,669.16 : 60,319.14 = 32,359.40 : x
  2. Step 2: Convert to fraction form
    43,669.16/60,319.14 = 32,359.40/x
  3. Step 3: Cross multiply
    43,669.16x = 60,319.14 × 32,359.40
  4. Step 4: Simplify right side
    43,669.16x = 1,951,891,178.92
  5. Step 5: Solve for x
    x = 1,951,891,178.92/43,669.16
  6. Step 6: Final answer
    x = 44,697.25

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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.