Home / 24,053,631.89-33,221,414.37-16,305,222.11

Finding the Fourth Proportional to 24,053,631.89, 33,221,414.37 and 16,305,222.11

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Solution

The fourth proportional to 24,053,631.89, 33,221,414.37 and 16,305,222.11 is: 22,519,781.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,053,631.89 : 33,221,414.37 = 16,305,222.11 : x
  2. Step 2: Convert to fraction form
    24,053,631.89/33,221,414.37 = 16,305,222.11/x
  3. Step 3: Cross multiply
    24,053,631.89x = 33,221,414.37 × 16,305,222.11
  4. Step 4: Simplify right side
    24,053,631.89x = 541,682,539,914,516.38
  5. Step 5: Solve for x
    x = 541,682,539,914,516.38/24,053,631.89
  6. Step 6: Final answer
    x = 22,519,781.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.