Home / 2,285,834.06-3,113,412.19

Finding the Third Proportional to 2,285,834.06 and 3,113,412.19

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Solution

The third proportional to 2,285,834.06 and 3,113,412.19 is: 4,240,612.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,285,834.06 : 3,113,412.19 = 3,113,412.19 : x
  2. Step 2: Convert to fraction form
    2,285,834.06/3,113,412.19 = 3,113,412.19/x
  3. Step 3: Cross multiply
    2,285,834.06x = 3,113,412.19 × 3,113,412.19
  4. Step 4: Simplify right side
    2,285,834.06x = 9,693,335,449,273.54
  5. Step 5: Solve for x
    x = 9,693,335,449,273.54/2,285,834.06
  6. Step 6: Final answer
    x = 4,240,612.04

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.