Home / 2,416,944.30-3,622,306.05-1,853,184.30

Finding the Fourth Proportional to 2,416,944.30, 3,622,306.05 and 1,853,184.30

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Solution

The fourth proportional to 2,416,944.30, 3,622,306.05 and 1,853,184.30 is: 2,777,391.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,944.30 : 3,622,306.05 = 1,853,184.30 : x
  2. Step 2: Convert to fraction form
    2,416,944.30/3,622,306.05 = 1,853,184.30/x
  3. Step 3: Cross multiply
    2,416,944.30x = 3,622,306.05 × 1,853,184.30
  4. Step 4: Simplify right side
    2,416,944.30x = 6,712,800,701,655.02
  5. Step 5: Solve for x
    x = 6,712,800,701,655.02/2,416,944.30
  6. Step 6: Final answer
    x = 2,777,391.56

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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.