Home / 3,224,096.75-4,449,253.37-1,773,761.04

Finding the Fourth Proportional to 3,224,096.75, 4,449,253.37 and 1,773,761.04

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Solution

The fourth proportional to 3,224,096.75, 4,449,253.37 and 1,773,761.04 is: 2,447,790.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,096.75 : 4,449,253.37 = 1,773,761.04 : x
  2. Step 2: Convert to fraction form
    3,224,096.75/4,449,253.37 = 1,773,761.04/x
  3. Step 3: Cross multiply
    3,224,096.75x = 4,449,253.37 × 1,773,761.04
  4. Step 4: Simplify right side
    3,224,096.75x = 7,891,912,275,925.90
  5. Step 5: Solve for x
    x = 7,891,912,275,925.90/3,224,096.75
  6. Step 6: Final answer
    x = 2,447,790.15

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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.