Home / 4,563,815.52-6,298,066.88-2,498,961.94

Finding the Fourth Proportional to 4,563,815.52, 6,298,066.88 and 2,498,961.94

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Solution

The fourth proportional to 4,563,815.52, 6,298,066.88 and 2,498,961.94 is: 3,448,568.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,815.52 : 6,298,066.88 = 2,498,961.94 : x
  2. Step 2: Convert to fraction form
    4,563,815.52/6,298,066.88 = 2,498,961.94/x
  3. Step 3: Cross multiply
    4,563,815.52x = 6,298,066.88 × 2,498,961.94
  4. Step 4: Simplify right side
    4,563,815.52x = 15,738,629,428,694.55
  5. Step 5: Solve for x
    x = 15,738,629,428,694.55/4,563,815.52
  6. Step 6: Final answer
    x = 3,448,568.28

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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.