Home / 22,462,286.20-33,699,650.10-14,904,014.20

Finding the Fourth Proportional to 22,462,286.20, 33,699,650.10 and 14,904,014.20

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Solution

The fourth proportional to 22,462,286.20, 33,699,650.10 and 14,904,014.20 is: 22,360,148.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,462,286.20 : 33,699,650.10 = 14,904,014.20 : x
  2. Step 2: Convert to fraction form
    22,462,286.20/33,699,650.10 = 14,904,014.20/x
  3. Step 3: Cross multiply
    22,462,286.20x = 33,699,650.10 × 14,904,014.20
  4. Step 4: Simplify right side
    22,462,286.20x = 502,260,063,625,431.44
  5. Step 5: Solve for x
    x = 502,260,063,625,431.44/22,462,286.20
  6. Step 6: Final answer
    x = 22,360,148.88

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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.