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Finding the Third Proportional to 7,194,573 and 15,414,777

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Solution

The third proportional to 7,194,573 and 15,414,777 is: 33,027,026.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,194,573 : 15,414,777 = 15,414,777 : x
  2. Step 2: Convert to fraction form
    7,194,573/15,414,777 = 15,414,777/x
  3. Step 3: Cross multiply
    7,194,573x = 15,414,777 × 15,414,777
  4. Step 4: Simplify right side
    7,194,573x = 237,615,349,959,729
  5. Step 5: Solve for x
    x = 237,615,349,959,729/7,194,573
  6. Step 6: Final answer
    x = 33,027,026.06

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.