Home / 4,568,708.64-6,304,723.92-2,531,500.32

Finding the Fourth Proportional to 4,568,708.64, 6,304,723.92 and 2,531,500.32

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Solution

The fourth proportional to 4,568,708.64, 6,304,723.92 and 2,531,500.32 is: 3,493,418.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,568,708.64 : 6,304,723.92 = 2,531,500.32 : x
  2. Step 2: Convert to fraction form
    4,568,708.64/6,304,723.92 = 2,531,500.32/x
  3. Step 3: Cross multiply
    4,568,708.64x = 6,304,723.92 × 2,531,500.32
  4. Step 4: Simplify right side
    4,568,708.64x = 15,960,410,620,991.65
  5. Step 5: Solve for x
    x = 15,960,410,620,991.65/4,568,708.64
  6. Step 6: Final answer
    x = 3,493,418.35

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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.