Home / 8,842,002-13,263,002.24-2,452,254.24

Finding the Fourth Proportional to 8,842,002, 13,263,002.24 and 2,452,254.24

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Solution

The fourth proportional to 8,842,002, 13,263,002.24 and 2,452,254.24 is: 3,678,381.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,842,002 : 13,263,002.24 = 2,452,254.24 : x
  2. Step 2: Convert to fraction form
    8,842,002/13,263,002.24 = 2,452,254.24/x
  3. Step 3: Cross multiply
    8,842,002x = 13,263,002.24 × 2,452,254.24
  4. Step 4: Simplify right side
    8,842,002x = 32,524,253,478,169.50
  5. Step 5: Solve for x
    x = 32,524,253,478,169.50/8,842,002
  6. Step 6: Final answer
    x = 3,678,381.15

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Double scale
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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.