Home / 11,349,458.22-17,033,265.90-5,961,286.20

Finding the Fourth Proportional to 11,349,458.22, 17,033,265.90 and 5,961,286.20

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Solution

The fourth proportional to 11,349,458.22, 17,033,265.90 and 5,961,286.20 is: 8,946,697.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,349,458.22 : 17,033,265.90 = 5,961,286.20 : x
  2. Step 2: Convert to fraction form
    11,349,458.22/17,033,265.90 = 5,961,286.20/x
  3. Step 3: Cross multiply
    11,349,458.22x = 17,033,265.90 × 5,961,286.20
  4. Step 4: Simplify right side
    11,349,458.22x = 101,540,172,950,600.58
  5. Step 5: Solve for x
    x = 101,540,172,950,600.58/11,349,458.22
  6. Step 6: Final answer
    x = 8,946,697.81

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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.