Home / 5,843,229.60-8,760,697.20-2,247,607.20

Finding the Fourth Proportional to 5,843,229.60, 8,760,697.20 and 2,247,607.20

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Solution

The fourth proportional to 5,843,229.60, 8,760,697.20 and 2,247,607.20 is: 3,369,815.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,229.60 : 8,760,697.20 = 2,247,607.20 : x
  2. Step 2: Convert to fraction form
    5,843,229.60/8,760,697.20 = 2,247,607.20/x
  3. Step 3: Cross multiply
    5,843,229.60x = 8,760,697.20 × 2,247,607.20
  4. Step 4: Simplify right side
    5,843,229.60x = 19,690,606,103,739.84
  5. Step 5: Solve for x
    x = 19,690,606,103,739.84/5,843,229.60
  6. Step 6: Final answer
    x = 3,369,815.57

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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.