Home / 25,244,368.88-54,474,545.25

Finding the Third Proportional to 25,244,368.88 and 54,474,545.25

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Solution

The third proportional to 25,244,368.88 and 54,474,545.25 is: 117,550,020.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,244,368.88 : 54,474,545.25 = 54,474,545.25 : x
  2. Step 2: Convert to fraction form
    25,244,368.88/54,474,545.25 = 54,474,545.25/x
  3. Step 3: Cross multiply
    25,244,368.88x = 54,474,545.25 × 54,474,545.25
  4. Step 4: Simplify right side
    25,244,368.88x = 2,967,476,080,194,297.50
  5. Step 5: Solve for x
    x = 2,967,476,080,194,297.50/25,244,368.88
  6. Step 6: Final answer
    x = 117,550,020.56

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.