Home / 16,791.03-25,192.02-8,026.63

Finding the Fourth Proportional to 16,791.03, 25,192.02 and 8,026.63

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Solution

The fourth proportional to 16,791.03, 25,192.02 and 8,026.63 is: 12,042.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,791.03 : 25,192.02 = 8,026.63 : x
  2. Step 2: Convert to fraction form
    16,791.03/25,192.02 = 8,026.63/x
  3. Step 3: Cross multiply
    16,791.03x = 25,192.02 × 8,026.63
  4. Step 4: Simplify right side
    16,791.03x = 202,207,023.49
  5. Step 5: Solve for x
    x = 202,207,023.49/16,791.03
  6. Step 6: Final answer
    x = 12,042.56

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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.