Home / 3,694,445.46-5,098,421.34-2,062,797.66

Finding the Fourth Proportional to 3,694,445.46, 5,098,421.34 and 2,062,797.66

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Solution

The fourth proportional to 3,694,445.46, 5,098,421.34 and 2,062,797.66 is: 2,846,709.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,694,445.46 : 5,098,421.34 = 2,062,797.66 : x
  2. Step 2: Convert to fraction form
    3,694,445.46/5,098,421.34 = 2,062,797.66/x
  3. Step 3: Cross multiply
    3,694,445.46x = 5,098,421.34 × 2,062,797.66
  4. Step 4: Simplify right side
    3,694,445.46x = 10,517,011,609,846.06
  5. Step 5: Solve for x
    x = 10,517,011,609,846.06/3,694,445.46
  6. Step 6: Final answer
    x = 2,846,709.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.