Home / 4,300,029.48-5,933,891.88-2,366,109.12

Finding the Fourth Proportional to 4,300,029.48, 5,933,891.88 and 2,366,109.12

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Solution

The fourth proportional to 4,300,029.48, 5,933,891.88 and 2,366,109.12 is: 3,265,148.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,300,029.48 : 5,933,891.88 = 2,366,109.12 : x
  2. Step 2: Convert to fraction form
    4,300,029.48/5,933,891.88 = 2,366,109.12/x
  3. Step 3: Cross multiply
    4,300,029.48x = 5,933,891.88 × 2,366,109.12
  4. Step 4: Simplify right side
    4,300,029.48x = 14,040,235,694,361.95
  5. Step 5: Solve for x
    x = 14,040,235,694,361.95/4,300,029.48
  6. Step 6: Final answer
    x = 3,265,148.71

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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.