Home / 4,033,768-5,566,599.84-2,222,932

Finding the Fourth Proportional to 4,033,768, 5,566,599.84 and 2,222,932

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Solution

The fourth proportional to 4,033,768, 5,566,599.84 and 2,222,932 is: 3,067,646.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,768 : 5,566,599.84 = 2,222,932 : x
  2. Step 2: Convert to fraction form
    4,033,768/5,566,599.84 = 2,222,932/x
  3. Step 3: Cross multiply
    4,033,768x = 5,566,599.84 × 2,222,932
  4. Step 4: Simplify right side
    4,033,768x = 12,374,172,915,530.88
  5. Step 5: Solve for x
    x = 12,374,172,915,530.88/4,033,768
  6. Step 6: Final answer
    x = 3,067,646.16

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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.