Home / 134,776,104.75-192,598,171.88

Finding the Third Proportional to 134,776,104.75 and 192,598,171.88

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Solution

The third proportional to 134,776,104.75 and 192,598,171.88 is: 275,227,243.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,776,104.75 : 192,598,171.88 = 192,598,171.88 : x
  2. Step 2: Convert to fraction form
    134,776,104.75/192,598,171.88 = 192,598,171.88/x
  3. Step 3: Cross multiply
    134,776,104.75x = 192,598,171.88 × 192,598,171.88
  4. Step 4: Simplify right side
    134,776,104.75x = 37,094,055,809,592,040
  5. Step 5: Solve for x
    x = 37,094,055,809,592,040/134,776,104.75
  6. Step 6: Final answer
    x = 275,227,243.57

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.