Home / 2,694,456.90-4,041,685.35-1,737,863.10

Finding the Fourth Proportional to 2,694,456.90, 4,041,685.35 and 1,737,863.10

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Solution

The fourth proportional to 2,694,456.90, 4,041,685.35 and 1,737,863.10 is: 2,606,794.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,456.90 : 4,041,685.35 = 1,737,863.10 : x
  2. Step 2: Convert to fraction form
    2,694,456.90/4,041,685.35 = 1,737,863.10/x
  3. Step 3: Cross multiply
    2,694,456.90x = 4,041,685.35 × 1,737,863.10
  4. Step 4: Simplify right side
    2,694,456.90x = 7,023,895,831,575.59
  5. Step 5: Solve for x
    x = 7,023,895,831,575.59/2,694,456.90
  6. Step 6: Final answer
    x = 2,606,794.65

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Double scale
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Similar ratio
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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.