Home / 2,244,411.42-3,367,090.26-727,976.38

Finding the Fourth Proportional to 2,244,411.42, 3,367,090.26 and 727,976.38

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Solution

The fourth proportional to 2,244,411.42, 3,367,090.26 and 727,976.38 is: 1,092,118.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244,411.42 : 3,367,090.26 = 727,976.38 : x
  2. Step 2: Convert to fraction form
    2,244,411.42/3,367,090.26 = 727,976.38/x
  3. Step 3: Cross multiply
    2,244,411.42x = 3,367,090.26 × 727,976.38
  4. Step 4: Simplify right side
    2,244,411.42x = 2,451,162,174,968.18
  5. Step 5: Solve for x
    x = 2,451,162,174,968.18/2,244,411.42
  6. Step 6: Final answer
    x = 1,092,118.03

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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.