Home / 244,722.20-367,083.30-161,011.40

Finding the Fourth Proportional to 244,722.20, 367,083.30 and 161,011.40

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Solution

The fourth proportional to 244,722.20, 367,083.30 and 161,011.40 is: 241,517.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,722.20 : 367,083.30 = 161,011.40 : x
  2. Step 2: Convert to fraction form
    244,722.20/367,083.30 = 161,011.40/x
  3. Step 3: Cross multiply
    244,722.20x = 367,083.30 × 161,011.40
  4. Step 4: Simplify right side
    244,722.20x = 59,104,596,049.62
  5. Step 5: Solve for x
    x = 59,104,596,049.62/244,722.20
  6. Step 6: Final answer
    x = 241,517.10

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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.