Home / 5,474,680,710.75-11,239,590,719.25

Finding the Third Proportional to 5,474,680,710.75 and 11,239,590,719.25

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Solution

The third proportional to 5,474,680,710.75 and 11,239,590,719.25 is: 23,075,025,962.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,474,680,710.75 : 11,239,590,719.25 = 11,239,590,719.25 : x
  2. Step 2: Convert to fraction form
    5,474,680,710.75/11,239,590,719.25 = 11,239,590,719.25/x
  3. Step 3: Cross multiply
    5,474,680,710.75x = 11,239,590,719.25 × 11,239,590,719.25
  4. Step 4: Simplify right side
    5,474,680,710.75x = 126,328,399,536,250,732,544
  5. Step 5: Solve for x
    x = 126,328,399,536,250,732,544/5,474,680,710.75
  6. Step 6: Final answer
    x = 23,075,025,962.37

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.