Home / 69,616.17-96,060.47-41,333.13

Finding the Fourth Proportional to 69,616.17, 96,060.47 and 41,333.13

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Solution

The fourth proportional to 69,616.17, 96,060.47 and 41,333.13 is: 57,033.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,616.17 : 96,060.47 = 41,333.13 : x
  2. Step 2: Convert to fraction form
    69,616.17/96,060.47 = 41,333.13/x
  3. Step 3: Cross multiply
    69,616.17x = 96,060.47 × 41,333.13
  4. Step 4: Simplify right side
    69,616.17x = 3,970,479,687.71
  5. Step 5: Solve for x
    x = 3,970,479,687.71/69,616.17
  6. Step 6: Final answer
    x = 57,033.87

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1.5x scale

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.