Home / 177,118.53-244,426.13-96,546.07

Finding the Fourth Proportional to 177,118.53, 244,426.13 and 96,546.07

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Solution

The fourth proportional to 177,118.53, 244,426.13 and 96,546.07 is: 133,234.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,118.53 : 244,426.13 = 96,546.07 : x
  2. Step 2: Convert to fraction form
    177,118.53/244,426.13 = 96,546.07/x
  3. Step 3: Cross multiply
    177,118.53x = 244,426.13 × 96,546.07
  4. Step 4: Simplify right side
    177,118.53x = 23,598,382,256.81
  5. Step 5: Solve for x
    x = 23,598,382,256.81/177,118.53
  6. Step 6: Final answer
    x = 133,234.97

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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.