Home / 24,256,231.80-36,384,347.70-21,864,747.30

Finding the Fourth Proportional to 24,256,231.80, 36,384,347.70 and 21,864,747.30

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Solution

The fourth proportional to 24,256,231.80, 36,384,347.70 and 21,864,747.30 is: 32,797,120.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,256,231.80 : 36,384,347.70 = 21,864,747.30 : x
  2. Step 2: Convert to fraction form
    24,256,231.80/36,384,347.70 = 21,864,747.30/x
  3. Step 3: Cross multiply
    24,256,231.80x = 36,384,347.70 × 21,864,747.30
  4. Step 4: Simplify right side
    24,256,231.80x = 795,534,568,135,836.25
  5. Step 5: Solve for x
    x = 795,534,568,135,836.25/24,256,231.80
  6. Step 6: Final answer
    x = 32,797,120.95

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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.