Home / 22,200.63-33,272.24-16,610.11

Finding the Fourth Proportional to 22,200.63, 33,272.24 and 16,610.11

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Solution

The fourth proportional to 22,200.63, 33,272.24 and 16,610.11 is: 24,893.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,200.63 : 33,272.24 = 16,610.11 : x
  2. Step 2: Convert to fraction form
    22,200.63/33,272.24 = 16,610.11/x
  3. Step 3: Cross multiply
    22,200.63x = 33,272.24 × 16,610.11
  4. Step 4: Simplify right side
    22,200.63x = 552,655,524.82
  5. Step 5: Solve for x
    x = 552,655,524.82/22,200.63
  6. Step 6: Final answer
    x = 24,893.69

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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.