Home / 44,629,449.75-68,963,816.25

Finding the Third Proportional to 44,629,449.75 and 68,963,816.25

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Solution

The third proportional to 44,629,449.75 and 68,963,816.25 is: 106,566,582.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,629,449.75 : 68,963,816.25 = 68,963,816.25 : x
  2. Step 2: Convert to fraction form
    44,629,449.75/68,963,816.25 = 68,963,816.25/x
  3. Step 3: Cross multiply
    44,629,449.75x = 68,963,816.25 × 68,963,816.25
  4. Step 4: Simplify right side
    44,629,449.75x = 4,756,007,951,763,764
  5. Step 5: Solve for x
    x = 4,756,007,951,763,764/44,629,449.75
  6. Step 6: Final answer
    x = 106,566,582.79

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.