Home / 82,660.77-114,073.00-44,935.83

Finding the Fourth Proportional to 82,660.77, 114,073.00 and 44,935.83

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Solution

The fourth proportional to 82,660.77, 114,073.00 and 44,935.83 is: 62,012.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,660.77 : 114,073.00 = 44,935.83 : x
  2. Step 2: Convert to fraction form
    82,660.77/114,073.00 = 44,935.83/x
  3. Step 3: Cross multiply
    82,660.77x = 114,073.00 × 44,935.83
  4. Step 4: Simplify right side
    82,660.77x = 5,125,964,823.25
  5. Step 5: Solve for x
    x = 5,125,964,823.25/82,660.77
  6. Step 6: Final answer
    x = 62,012.06

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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.