Home / 33,762,942.75-50,563,489.65-17,324,969.61

Finding the Fourth Proportional to 33,762,942.75, 50,563,489.65 and 17,324,969.61

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Solution

The fourth proportional to 33,762,942.75, 50,563,489.65 and 17,324,969.61 is: 25,945,929.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,762,942.75 : 50,563,489.65 = 17,324,969.61 : x
  2. Step 2: Convert to fraction form
    33,762,942.75/50,563,489.65 = 17,324,969.61/x
  3. Step 3: Cross multiply
    33,762,942.75x = 50,563,489.65 × 17,324,969.61
  4. Step 4: Simplify right side
    33,762,942.75x = 876,010,921,561,799.50
  5. Step 5: Solve for x
    x = 876,010,921,561,799.50/33,762,942.75
  6. Step 6: Final answer
    x = 25,945,929.18

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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.