Home / 177,528.04-244,989.14-96,956.20

Finding the Fourth Proportional to 177,528.04, 244,989.14 and 96,956.20

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Solution

The fourth proportional to 177,528.04, 244,989.14 and 96,956.20 is: 133,799.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,528.04 : 244,989.14 = 96,956.20 : x
  2. Step 2: Convert to fraction form
    177,528.04/244,989.14 = 96,956.20/x
  3. Step 3: Cross multiply
    177,528.04x = 244,989.14 × 96,956.20
  4. Step 4: Simplify right side
    177,528.04x = 23,753,216,055.67
  5. Step 5: Solve for x
    x = 23,753,216,055.67/177,528.04
  6. Step 6: Final answer
    x = 133,799.80

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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.