Home / 176,886.90-244,108.29-96,318.84

Finding the Fourth Proportional to 176,886.90, 244,108.29 and 96,318.84

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Solution

The fourth proportional to 176,886.90, 244,108.29 and 96,318.84 is: 132,922.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,886.90 : 244,108.29 = 96,318.84 : x
  2. Step 2: Convert to fraction form
    176,886.90/244,108.29 = 96,318.84/x
  3. Step 3: Cross multiply
    176,886.90x = 244,108.29 × 96,318.84
  4. Step 4: Simplify right side
    176,886.90x = 23,512,227,327.18
  5. Step 5: Solve for x
    x = 23,512,227,327.18/176,886.90
  6. Step 6: Final answer
    x = 132,922.38

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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.