Finding the Third Proportional to 33,692,114 and 72,491,116

Step by Step Solution

1. Step 1: Write the proportion equation
   33,692,114 : 72,491,116 = 72,491,116 : x
2. Step 2: Convert to fraction form
   33,692,114/72,491,116 = 72,491,116/x
3. Step 3: Cross multiply
   33,692,114x = 72,491,116 × 72,491,116
4. Step 4: Simplify right side
   33,692,114x = 5,254,961,898,925,456
5. Step 5: Solve for x
   x = 5,254,961,898,925,456/33,692,114
6. Step 6: Final answer
   x = 155,970,085.43