Home / 177,454.95-244,886.58-96,882.47

Finding the Fourth Proportional to 177,454.95, 244,886.58 and 96,882.47

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Solution

The fourth proportional to 177,454.95, 244,886.58 and 96,882.47 is: 133,697.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,454.95 : 244,886.58 = 96,882.47 : x
  2. Step 2: Convert to fraction form
    177,454.95/244,886.58 = 96,882.47/x
  3. Step 3: Cross multiply
    177,454.95x = 244,886.58 × 96,882.47
  4. Step 4: Simplify right side
    177,454.95x = 23,725,215,953.53
  5. Step 5: Solve for x
    x = 23,725,215,953.53/177,454.95
  6. Step 6: Final answer
    x = 133,697.12

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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.