Finding the Third Proportional to 33,092,793 and 72,715,887

Step by Step Solution

1. Step 1: Write the proportion equation
   33,092,793 : 72,715,887 = 72,715,887 : x
2. Step 2: Convert to fraction form
   33,092,793/72,715,887 = 72,715,887/x
3. Step 3: Cross multiply
   33,092,793x = 72,715,887 × 72,715,887
4. Step 4: Simplify right side
   33,092,793x = 5,287,600,222,196,769
5. Step 5: Solve for x
   x = 5,287,600,222,196,769/33,092,793
6. Step 6: Final answer
   x = 159,781,020.06