Home / 2,041,397.65-3,062,104.48-826,997.24

Finding the Fourth Proportional to 2,041,397.65, 3,062,104.48 and 826,997.24

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Solution

The fourth proportional to 2,041,397.65, 3,062,104.48 and 826,997.24 is: 1,240,499.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,397.65 : 3,062,104.48 = 826,997.24 : x
  2. Step 2: Convert to fraction form
    2,041,397.65/3,062,104.48 = 826,997.24/x
  3. Step 3: Cross multiply
    2,041,397.65x = 3,062,104.48 × 826,997.24
  4. Step 4: Simplify right side
    2,041,397.65x = 2,532,351,951,484.14
  5. Step 5: Solve for x
    x = 2,532,351,951,484.14/2,041,397.65
  6. Step 6: Final answer
    x = 1,240,499.10

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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.