Home / 4,568,107.32-6,844,685.46-2,765,527.32

Finding the Fourth Proportional to 4,568,107.32, 6,844,685.46 and 2,765,527.32

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Solution

The fourth proportional to 4,568,107.32, 6,844,685.46 and 2,765,527.32 is: 4,143,765.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,568,107.32 : 6,844,685.46 = 2,765,527.32 : x
  2. Step 2: Convert to fraction form
    4,568,107.32/6,844,685.46 = 2,765,527.32/x
  3. Step 3: Cross multiply
    4,568,107.32x = 6,844,685.46 × 2,765,527.32
  4. Step 4: Simplify right side
    4,568,107.32x = 18,929,164,636,436.77
  5. Step 5: Solve for x
    x = 18,929,164,636,436.77/4,568,107.32
  6. Step 6: Final answer
    x = 4,143,765.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.