Home / 3,726,544.43-5,589,817.94-1,167,957.90

Finding the Fourth Proportional to 3,726,544.43, 5,589,817.94 and 1,167,957.90

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Solution

The fourth proportional to 3,726,544.43, 5,589,817.94 and 1,167,957.90 is: 1,751,937.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,726,544.43 : 5,589,817.94 = 1,167,957.90 : x
  2. Step 2: Convert to fraction form
    3,726,544.43/5,589,817.94 = 1,167,957.90/x
  3. Step 3: Cross multiply
    3,726,544.43x = 5,589,817.94 × 1,167,957.90
  4. Step 4: Simplify right side
    3,726,544.43x = 6,528,672,025,504.62
  5. Step 5: Solve for x
    x = 6,528,672,025,504.62/3,726,544.43
  6. Step 6: Final answer
    x = 1,751,937.26

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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.