Home / 4,268,944.98-5,891,284.59-2,335,161.33

Finding the Fourth Proportional to 4,268,944.98, 5,891,284.59 and 2,335,161.33

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Solution

The fourth proportional to 4,268,944.98, 5,891,284.59 and 2,335,161.33 is: 3,222,599.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,944.98 : 5,891,284.59 = 2,335,161.33 : x
  2. Step 2: Convert to fraction form
    4,268,944.98/5,891,284.59 = 2,335,161.33/x
  3. Step 3: Cross multiply
    4,268,944.98x = 5,891,284.59 × 2,335,161.33
  4. Step 4: Simplify right side
    4,268,944.98x = 13,757,099,958,592.90
  5. Step 5: Solve for x
    x = 13,757,099,958,592.90/4,268,944.98
  6. Step 6: Final answer
    x = 3,222,599.50

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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.