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Finding the Third Proportional to 47,236,754 and 101,718,148

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Solution

The third proportional to 47,236,754 and 101,718,148 is: 219,036,677.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,236,754 : 101,718,148 = 101,718,148 : x
  2. Step 2: Convert to fraction form
    47,236,754/101,718,148 = 101,718,148/x
  3. Step 3: Cross multiply
    47,236,754x = 101,718,148 × 101,718,148
  4. Step 4: Simplify right side
    47,236,754x = 10,346,581,632,549,904
  5. Step 5: Solve for x
    x = 10,346,581,632,549,904/47,236,754
  6. Step 6: Final answer
    x = 219,036,677.09

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.