Home / 244,244.70-366,367.05-144,353.48

Finding the Fourth Proportional to 244,244.70, 366,367.05 and 144,353.48

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Solution

The fourth proportional to 244,244.70, 366,367.05 and 144,353.48 is: 216,530.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,244.70 : 366,367.05 = 144,353.48 : x
  2. Step 2: Convert to fraction form
    244,244.70/366,367.05 = 144,353.48/x
  3. Step 3: Cross multiply
    244,244.70x = 366,367.05 × 144,353.48
  4. Step 4: Simplify right side
    244,244.70x = 52,886,356,793.00
  5. Step 5: Solve for x
    x = 52,886,356,793.00/244,244.70
  6. Step 6: Final answer
    x = 216,530.21

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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.