Home / 2,248,908.89-3,373,360.60-732,589.34

Finding the Fourth Proportional to 2,248,908.89, 3,373,360.60 and 732,589.34

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Solution

The fourth proportional to 2,248,908.89, 3,373,360.60 and 732,589.34 is: 1,098,883.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,248,908.89 : 3,373,360.60 = 732,589.34 : x
  2. Step 2: Convert to fraction form
    2,248,908.89/3,373,360.60 = 732,589.34/x
  3. Step 3: Cross multiply
    2,248,908.89x = 3,373,360.60 × 732,589.34
  4. Step 4: Simplify right side
    2,248,908.89x = 2,471,288,022,137.93
  5. Step 5: Solve for x
    x = 2,471,288,022,137.93/2,248,908.89
  6. Step 6: Final answer
    x = 1,098,883.12

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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.