Home / 4,256,404.05-5,873,962.23-2,322,789.24

Finding the Fourth Proportional to 4,256,404.05, 5,873,962.23 and 2,322,789.24

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Solution

The fourth proportional to 4,256,404.05, 5,873,962.23 and 2,322,789.24 is: 3,205,517.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,256,404.05 : 5,873,962.23 = 2,322,789.24 : x
  2. Step 2: Convert to fraction form
    4,256,404.05/5,873,962.23 = 2,322,789.24/x
  3. Step 3: Cross multiply
    4,256,404.05x = 5,873,962.23 × 2,322,789.24
  4. Step 4: Simplify right side
    4,256,404.05x = 13,643,976,264,010.41
  5. Step 5: Solve for x
    x = 13,643,976,264,010.41/4,256,404.05
  6. Step 6: Final answer
    x = 3,205,517.17

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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.