Home / 2,836,550.50-4,257,727.75

Finding the Third Proportional to 2,836,550.50 and 4,257,727.75

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Solution

The third proportional to 2,836,550.50 and 4,257,727.75 is: 6,390,947.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,836,550.50 : 4,257,727.75 = 4,257,727.75 : x
  2. Step 2: Convert to fraction form
    2,836,550.50/4,257,727.75 = 4,257,727.75/x
  3. Step 3: Cross multiply
    2,836,550.50x = 4,257,727.75 × 4,257,727.75
  4. Step 4: Simplify right side
    2,836,550.50x = 18,128,245,593,120.06
  5. Step 5: Solve for x
    x = 18,128,245,593,120.06/2,836,550.50
  6. Step 6: Final answer
    x = 6,390,947.59

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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.