Home / 244,252.28-366,401.64-75,774.44

Finding the Fourth Proportional to 244,252.28, 366,401.64 and 75,774.44

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Solution

The fourth proportional to 244,252.28, 366,401.64 and 75,774.44 is: 113,668.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,252.28 : 366,401.64 = 75,774.44 : x
  2. Step 2: Convert to fraction form
    244,252.28/366,401.64 = 75,774.44/x
  3. Step 3: Cross multiply
    244,252.28x = 366,401.64 × 75,774.44
  4. Step 4: Simplify right side
    244,252.28x = 27,763,879,086.08
  5. Step 5: Solve for x
    x = 27,763,879,086.08/244,252.28
  6. Step 6: Final answer
    x = 113,668.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.