Home / 27,853,732.32-41,682,851.73-22,375,365.56

Finding the Fourth Proportional to 27,853,732.32, 41,682,851.73 and 22,375,365.56

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Solution

The fourth proportional to 27,853,732.32, 41,682,851.73 and 22,375,365.56 is: 33,484,526.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,853,732.32 : 41,682,851.73 = 22,375,365.56 : x
  2. Step 2: Convert to fraction form
    27,853,732.32/41,682,851.73 = 22,375,365.56/x
  3. Step 3: Cross multiply
    27,853,732.32x = 41,682,851.73 × 22,375,365.56
  4. Step 4: Simplify right side
    27,853,732.32x = 932,669,045,146,235.50
  5. Step 5: Solve for x
    x = 932,669,045,146,235.50/27,853,732.32
  6. Step 6: Final answer
    x = 33,484,526.76

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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.