Home / 176,863.33-244,043.90-101,397.25

Finding the Fourth Proportional to 176,863.33, 244,043.90 and 101,397.25

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Solution

The fourth proportional to 176,863.33, 244,043.90 and 101,397.25 is: 139,912.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,863.33 : 244,043.90 = 101,397.25 : x
  2. Step 2: Convert to fraction form
    176,863.33/244,043.90 = 101,397.25/x
  3. Step 3: Cross multiply
    176,863.33x = 244,043.90 × 101,397.25
  4. Step 4: Simplify right side
    176,863.33x = 24,745,379,832.29
  5. Step 5: Solve for x
    x = 24,745,379,832.29/176,863.33
  6. Step 6: Final answer
    x = 139,912.44

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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.