Home / 3,723,467.91-5,585,090.63-1,027,957.56

Finding the Fourth Proportional to 3,723,467.91, 5,585,090.63 and 1,027,957.56

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Solution

The fourth proportional to 3,723,467.91, 5,585,090.63 and 1,027,957.56 is: 1,541,905.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,723,467.91 : 5,585,090.63 = 1,027,957.56 : x
  2. Step 2: Convert to fraction form
    3,723,467.91/5,585,090.63 = 1,027,957.56/x
  3. Step 3: Cross multiply
    3,723,467.91x = 5,585,090.63 × 1,027,957.56
  4. Step 4: Simplify right side
    3,723,467.91x = 5,741,236,131,253.88
  5. Step 5: Solve for x
    x = 5,741,236,131,253.88/3,723,467.91
  6. Step 6: Final answer
    x = 1,541,905.63

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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.