Home / 4,419,222.24-6,098,325.12-2,459,197.20

Finding the Fourth Proportional to 4,419,222.24, 6,098,325.12 and 2,459,197.20

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Solution

The fourth proportional to 4,419,222.24, 6,098,325.12 and 2,459,197.20 is: 3,393,579.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419,222.24 : 6,098,325.12 = 2,459,197.20 : x
  2. Step 2: Convert to fraction form
    4,419,222.24/6,098,325.12 = 2,459,197.20/x
  3. Step 3: Cross multiply
    4,419,222.24x = 6,098,325.12 × 2,459,197.20
  4. Step 4: Simplify right side
    4,419,222.24x = 14,996,984,059,793.67
  5. Step 5: Solve for x
    x = 14,996,984,059,793.67/4,419,222.24
  6. Step 6: Final answer
    x = 3,393,579.97

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1.5x scale

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.