Home / 3,024,334.80-4,536,502.20-2,499,454.80

Finding the Fourth Proportional to 3,024,334.80, 4,536,502.20 and 2,499,454.80

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Solution

The fourth proportional to 3,024,334.80, 4,536,502.20 and 2,499,454.80 is: 3,749,182.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,334.80 : 4,536,502.20 = 2,499,454.80 : x
  2. Step 2: Convert to fraction form
    3,024,334.80/4,536,502.20 = 2,499,454.80/x
  3. Step 3: Cross multiply
    3,024,334.80x = 4,536,502.20 × 2,499,454.80
  4. Step 4: Simplify right side
    3,024,334.80x = 11,338,782,199,000.56
  5. Step 5: Solve for x
    x = 11,338,782,199,000.56/3,024,334.80
  6. Step 6: Final answer
    x = 3,749,182.20

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Similar ratio
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1.5x scale

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.