Home / 177,074.24-244,358.24-96,504.32

Finding the Fourth Proportional to 177,074.24, 244,358.24 and 96,504.32

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Solution

The fourth proportional to 177,074.24, 244,358.24 and 96,504.32 is: 133,173.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,074.24 : 244,358.24 = 96,504.32 : x
  2. Step 2: Convert to fraction form
    177,074.24/244,358.24 = 96,504.32/x
  3. Step 3: Cross multiply
    177,074.24x = 244,358.24 × 96,504.32
  4. Step 4: Simplify right side
    177,074.24x = 23,581,625,787.60
  5. Step 5: Solve for x
    x = 23,581,625,787.60/177,074.24
  6. Step 6: Final answer
    x = 133,173.67

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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.