Home / 46,306.11-69,551.48-43,694.97

Finding the Fourth Proportional to 46,306.11, 69,551.48 and 43,694.97

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Solution

The fourth proportional to 46,306.11, 69,551.48 and 43,694.97 is: 65,629.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,306.11 : 69,551.48 = 43,694.97 : x
  2. Step 2: Convert to fraction form
    46,306.11/69,551.48 = 43,694.97/x
  3. Step 3: Cross multiply
    46,306.11x = 69,551.48 × 43,694.97
  4. Step 4: Simplify right side
    46,306.11x = 3,039,049,613.58
  5. Step 5: Solve for x
    x = 3,039,049,613.58/46,306.11
  6. Step 6: Final answer
    x = 65,629.56

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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.