Home / 24,483,074.20-36,682,620.90-11,676,002.20

Finding the Fourth Proportional to 24,483,074.20, 36,682,620.90 and 11,676,002.20

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Solution

The fourth proportional to 24,483,074.20, 36,682,620.90 and 11,676,002.20 is: 17,493,978.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,483,074.20 : 36,682,620.90 = 11,676,002.20 : x
  2. Step 2: Convert to fraction form
    24,483,074.20/36,682,620.90 = 11,676,002.20/x
  3. Step 3: Cross multiply
    24,483,074.20x = 36,682,620.90 × 11,676,002.20
  4. Step 4: Simplify right side
    24,483,074.20x = 428,306,362,330,165.94
  5. Step 5: Solve for x
    x = 428,306,362,330,165.94/24,483,074.20
  6. Step 6: Final answer
    x = 17,493,978.04

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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.