Finding the Third Proportional to 37,732,656,071 and 80,765,853,645.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,732,656,071 : 80,765,853,645.50 = 80,765,853,645.50 : x
2. Step 2: Convert to fraction form
   37,732,656,071/80,765,853,645.50 = 80,765,853,645.50/x
3. Step 3: Cross multiply
   37,732,656,071x = 80,765,853,645.50 × 80,765,853,645.50
4. Step 4: Simplify right side
   37,732,656,071x = 6,523,123,115,086,326,005,760
5. Step 5: Solve for x
   x = 6,523,123,115,086,326,005,760/37,732,656,071
6. Step 6: Final answer
   x = 172,877,390,417.79