Home / 41,504,481.14-62,351,200.10-30,025,355.54

Finding the Fourth Proportional to 41,504,481.14, 62,351,200.10 and 30,025,355.54

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Solution

The fourth proportional to 41,504,481.14, 62,351,200.10 and 30,025,355.54 is: 45,106,381.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,504,481.14 : 62,351,200.10 = 30,025,355.54 : x
  2. Step 2: Convert to fraction form
    41,504,481.14/62,351,200.10 = 30,025,355.54/x
  3. Step 3: Cross multiply
    41,504,481.14x = 62,351,200.10 × 30,025,355.54
  4. Step 4: Simplify right side
    41,504,481.14x = 1,872,116,951,111,491
  5. Step 5: Solve for x
    x = 1,872,116,951,111,491/41,504,481.14
  6. Step 6: Final answer
    x = 45,106,381.29

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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.