Home / 48,177.30-66,487.59-26,956.11

Finding the Fourth Proportional to 48,177.30, 66,487.59 and 26,956.11

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Solution

The fourth proportional to 48,177.30, 66,487.59 and 26,956.11 is: 37,201.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,177.30 : 66,487.59 = 26,956.11 : x
  2. Step 2: Convert to fraction form
    48,177.30/66,487.59 = 26,956.11/x
  3. Step 3: Cross multiply
    48,177.30x = 66,487.59 × 26,956.11
  4. Step 4: Simplify right side
    48,177.30x = 1,792,246,789.67
  5. Step 5: Solve for x
    x = 1,792,246,789.67/48,177.30
  6. Step 6: Final answer
    x = 37,201.06

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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.