Home / 177,182.32-244,506.24-96,611.40

Finding the Fourth Proportional to 177,182.32, 244,506.24 and 96,611.40

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Solution

The fourth proportional to 177,182.32, 244,506.24 and 96,611.40 is: 133,320.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,182.32 : 244,506.24 = 96,611.40 : x
  2. Step 2: Convert to fraction form
    177,182.32/244,506.24 = 96,611.40/x
  3. Step 3: Cross multiply
    177,182.32x = 244,506.24 × 96,611.40
  4. Step 4: Simplify right side
    177,182.32x = 23,622,090,155.14
  5. Step 5: Solve for x
    x = 23,622,090,155.14/177,182.32
  6. Step 6: Final answer
    x = 133,320.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.