Home / 3,069,344.62-4,597,418.67-2,490,366.34

Finding the Fourth Proportional to 3,069,344.62, 4,597,418.67 and 2,490,366.34

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Solution

The fourth proportional to 3,069,344.62, 4,597,418.67 and 2,490,366.34 is: 3,730,195.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,069,344.62 : 4,597,418.67 = 2,490,366.34 : x
  2. Step 2: Convert to fraction form
    3,069,344.62/4,597,418.67 = 2,490,366.34/x
  3. Step 3: Cross multiply
    3,069,344.62x = 4,597,418.67 × 2,490,366.34
  4. Step 4: Simplify right side
    3,069,344.62x = 11,449,256,706,655.57
  5. Step 5: Solve for x
    x = 11,449,256,706,655.57/3,069,344.62
  6. Step 6: Final answer
    x = 3,730,195.90

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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.