Home / 3,024,149.80-4,536,224.70-2,793,202.60

Finding the Fourth Proportional to 3,024,149.80, 4,536,224.70 and 2,793,202.60

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Solution

The fourth proportional to 3,024,149.80, 4,536,224.70 and 2,793,202.60 is: 4,189,803.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,149.80 : 4,536,224.70 = 2,793,202.60 : x
  2. Step 2: Convert to fraction form
    3,024,149.80/4,536,224.70 = 2,793,202.60/x
  3. Step 3: Cross multiply
    3,024,149.80x = 4,536,224.70 × 2,793,202.60
  4. Step 4: Simplify right side
    3,024,149.80x = 12,670,594,626,224.22
  5. Step 5: Solve for x
    x = 12,670,594,626,224.22/3,024,149.80
  6. Step 6: Final answer
    x = 4,189,803.90

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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.