Home / 2,744,022.15-4,096,456.92-2,561,671.03

Finding the Fourth Proportional to 2,744,022.15, 4,096,456.92 and 2,561,671.03

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Solution

The fourth proportional to 2,744,022.15, 4,096,456.92 and 2,561,671.03 is: 3,824,231.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,744,022.15 : 4,096,456.92 = 2,561,671.03 : x
  2. Step 2: Convert to fraction form
    2,744,022.15/4,096,456.92 = 2,561,671.03/x
  3. Step 3: Cross multiply
    2,744,022.15x = 4,096,456.92 × 2,561,671.03
  4. Step 4: Simplify right side
    2,744,022.15x = 10,493,775,017,607.03
  5. Step 5: Solve for x
    x = 10,493,775,017,607.03/2,744,022.15
  6. Step 6: Final answer
    x = 3,824,231.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.