Home / 5,689,002.60-8,543,334.30-3,034,794.60

Finding the Fourth Proportional to 5,689,002.60, 8,543,334.30 and 3,034,794.60

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Solution

The fourth proportional to 5,689,002.60, 8,543,334.30 and 3,034,794.60 is: 4,557,435.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,689,002.60 : 8,543,334.30 = 3,034,794.60 : x
  2. Step 2: Convert to fraction form
    5,689,002.60/8,543,334.30 = 3,034,794.60/x
  3. Step 3: Cross multiply
    5,689,002.60x = 8,543,334.30 × 3,034,794.60
  4. Step 4: Simplify right side
    5,689,002.60x = 25,927,264,799,634.78
  5. Step 5: Solve for x
    x = 25,927,264,799,634.78/5,689,002.60
  6. Step 6: Final answer
    x = 4,557,435.92

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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.