Home / 2,063,917.97-3,096,248.90-849,280.04

Finding the Fourth Proportional to 2,063,917.97, 3,096,248.90 and 849,280.04

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Solution

The fourth proportional to 2,063,917.97, 3,096,248.90 and 849,280.04 is: 1,274,073.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,917.97 : 3,096,248.90 = 849,280.04 : x
  2. Step 2: Convert to fraction form
    2,063,917.97/3,096,248.90 = 849,280.04/x
  3. Step 3: Cross multiply
    2,063,917.97x = 3,096,248.90 × 849,280.04
  4. Step 4: Simplify right side
    2,063,917.97x = 2,629,582,397,382.58
  5. Step 5: Solve for x
    x = 2,629,582,397,382.58/2,063,917.97
  6. Step 6: Final answer
    x = 1,274,073.11

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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.