Home / 2,025,073.33-3,037,612.94-826,995.65

Finding the Fourth Proportional to 2,025,073.33, 3,037,612.94 and 826,995.65

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Solution

The fourth proportional to 2,025,073.33, 3,037,612.94 and 826,995.65 is: 1,240,494.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,073.33 : 3,037,612.94 = 826,995.65 : x
  2. Step 2: Convert to fraction form
    2,025,073.33/3,037,612.94 = 826,995.65/x
  3. Step 3: Cross multiply
    2,025,073.33x = 3,037,612.94 × 826,995.65
  4. Step 4: Simplify right side
    2,025,073.33x = 2,512,092,687,763.71
  5. Step 5: Solve for x
    x = 2,512,092,687,763.71/2,025,073.33
  6. Step 6: Final answer
    x = 1,240,494.68

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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.