Home / 8,942,493.97-19,370,594.07

Finding the Third Proportional to 8,942,493.97 and 19,370,594.07

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Solution

The third proportional to 8,942,493.97 and 19,370,594.07 is: 41,959,202.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,942,493.97 : 19,370,594.07 = 19,370,594.07 : x
  2. Step 2: Convert to fraction form
    8,942,493.97/19,370,594.07 = 19,370,594.07/x
  3. Step 3: Cross multiply
    8,942,493.97x = 19,370,594.07 × 19,370,594.07
  4. Step 4: Simplify right side
    8,942,493.97x = 375,219,914,788,129.56
  5. Step 5: Solve for x
    x = 375,219,914,788,129.56/8,942,493.97
  6. Step 6: Final answer
    x = 41,959,202.43

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.