Home / 6,270,681.44-8,650,350.20-4,096,497.24

Finding the Fourth Proportional to 6,270,681.44, 8,650,350.20 and 4,096,497.24

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Solution

The fourth proportional to 6,270,681.44, 8,650,350.20 and 4,096,497.24 is: 5,651,082.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,270,681.44 : 8,650,350.20 = 4,096,497.24 : x
  2. Step 2: Convert to fraction form
    6,270,681.44/8,650,350.20 = 4,096,497.24/x
  3. Step 3: Cross multiply
    6,270,681.44x = 8,650,350.20 × 4,096,497.24
  4. Step 4: Simplify right side
    6,270,681.44x = 35,436,135,719,333.45
  5. Step 5: Solve for x
    x = 35,436,135,719,333.45/6,270,681.44
  6. Step 6: Final answer
    x = 5,651,082.11

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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.