Home / 177,303.22-244,673.13-96,732.34

Finding the Fourth Proportional to 177,303.22, 244,673.13 and 96,732.34

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Solution

The fourth proportional to 177,303.22, 244,673.13 and 96,732.34 is: 133,487.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,303.22 : 244,673.13 = 96,732.34 : x
  2. Step 2: Convert to fraction form
    177,303.22/244,673.13 = 96,732.34/x
  3. Step 3: Cross multiply
    177,303.22x = 244,673.13 × 96,732.34
  4. Step 4: Simplify right side
    177,303.22x = 23,667,804,400.02
  5. Step 5: Solve for x
    x = 23,667,804,400.02/177,303.22
  6. Step 6: Final answer
    x = 133,487.73

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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.