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Finding the Third Proportional to 46,239,594 and 100,619,238

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Solution

The third proportional to 46,239,594 and 100,619,238 is: 218,951,556.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,239,594 : 100,619,238 = 100,619,238 : x
  2. Step 2: Convert to fraction form
    46,239,594/100,619,238 = 100,619,238/x
  3. Step 3: Cross multiply
    46,239,594x = 100,619,238 × 100,619,238
  4. Step 4: Simplify right side
    46,239,594x = 10,124,231,055,700,644
  5. Step 5: Solve for x
    x = 10,124,231,055,700,644/46,239,594
  6. Step 6: Final answer
    x = 218,951,556.01

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.