Home / 6,797,847.20-10,198,307.04-2,248,885.28

Finding the Fourth Proportional to 6,797,847.20, 10,198,307.04 and 2,248,885.28

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Solution

The fourth proportional to 6,797,847.20, 10,198,307.04 and 2,248,885.28 is: 3,373,836.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,797,847.20 : 10,198,307.04 = 2,248,885.28 : x
  2. Step 2: Convert to fraction form
    6,797,847.20/10,198,307.04 = 2,248,885.28/x
  3. Step 3: Cross multiply
    6,797,847.20x = 10,198,307.04 × 2,248,885.28
  4. Step 4: Simplify right side
    6,797,847.20x = 22,934,822,583,176.37
  5. Step 5: Solve for x
    x = 22,934,822,583,176.37/6,797,847.20
  6. Step 6: Final answer
    x = 3,373,836.14

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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.