Home / 244,581.40-366,872.10-226,866.70

Finding the Fourth Proportional to 244,581.40, 366,872.10 and 226,866.70

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Solution

The fourth proportional to 244,581.40, 366,872.10 and 226,866.70 is: 340,300.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,581.40 : 366,872.10 = 226,866.70 : x
  2. Step 2: Convert to fraction form
    244,581.40/366,872.10 = 226,866.70/x
  3. Step 3: Cross multiply
    244,581.40x = 366,872.10 × 226,866.70
  4. Step 4: Simplify right side
    244,581.40x = 83,231,062,649.07
  5. Step 5: Solve for x
    x = 83,231,062,649.07/244,581.40
  6. Step 6: Final answer
    x = 340,300.05

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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.