Home / 176,953.39-244,187.27-96,380.53

Finding the Fourth Proportional to 176,953.39, 244,187.27 and 96,380.53

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Solution

The fourth proportional to 176,953.39, 244,187.27 and 96,380.53 is: 133,000.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,953.39 : 244,187.27 = 96,380.53 : x
  2. Step 2: Convert to fraction form
    176,953.39/244,187.27 = 96,380.53/x
  3. Step 3: Cross multiply
    176,953.39x = 244,187.27 × 96,380.53
  4. Step 4: Simplify right side
    176,953.39x = 23,534,898,019.95
  5. Step 5: Solve for x
    x = 23,534,898,019.95/176,953.39
  6. Step 6: Final answer
    x = 133,000.55

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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.