Home / 17,003,199.38-25,467,414.21-14,051,843.29

Finding the Fourth Proportional to 17,003,199.38, 25,467,414.21 and 14,051,843.29

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Solution

The fourth proportional to 17,003,199.38, 25,467,414.21 and 14,051,843.29 is: 21,046,869.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,003,199.38 : 25,467,414.21 = 14,051,843.29 : x
  2. Step 2: Convert to fraction form
    17,003,199.38/25,467,414.21 = 14,051,843.29/x
  3. Step 3: Cross multiply
    17,003,199.38x = 25,467,414.21 × 14,051,843.29
  4. Step 4: Simplify right side
    17,003,199.38x = 357,864,113,512,273.44
  5. Step 5: Solve for x
    x = 357,864,113,512,273.44/17,003,199.38
  6. Step 6: Final answer
    x = 21,046,869.22

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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.