Home / 3,723,505.97-5,585,147.37-1,027,995.66

Finding the Fourth Proportional to 3,723,505.97, 5,585,147.37 and 1,027,995.66

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Solution

The fourth proportional to 3,723,505.97, 5,585,147.37 and 1,027,995.66 is: 1,541,962.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,723,505.97 : 5,585,147.37 = 1,027,995.66 : x
  2. Step 2: Convert to fraction form
    3,723,505.97/5,585,147.37 = 1,027,995.66/x
  3. Step 3: Cross multiply
    3,723,505.97x = 5,585,147.37 × 1,027,995.66
  4. Step 4: Simplify right side
    3,723,505.97x = 5,741,507,256,820.41
  5. Step 5: Solve for x
    x = 5,741,507,256,820.41/3,723,505.97
  6. Step 6: Final answer
    x = 1,541,962.69

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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.