Home / 2,204,362.40-3,306,543.60-944,650.40

Finding the Fourth Proportional to 2,204,362.40, 3,306,543.60 and 944,650.40

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Solution

The fourth proportional to 2,204,362.40, 3,306,543.60 and 944,650.40 is: 1,416,975.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,204,362.40 : 3,306,543.60 = 944,650.40 : x
  2. Step 2: Convert to fraction form
    2,204,362.40/3,306,543.60 = 944,650.40/x
  3. Step 3: Cross multiply
    2,204,362.40x = 3,306,543.60 × 944,650.40
  4. Step 4: Simplify right side
    2,204,362.40x = 3,123,527,734,357.44
  5. Step 5: Solve for x
    x = 3,123,527,734,357.44/2,204,362.40
  6. Step 6: Final answer
    x = 1,416,975.60

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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.