Finding the Third Proportional to 65,654 and 99,264

Step by Step Solution

1. Step 1: Write the proportion equation
   65,654 : 99,264 = 99,264 : x
2. Step 2: Convert to fraction form
   65,654/99,264 = 99,264/x
3. Step 3: Cross multiply
   65,654x = 99,264 × 99,264
4. Step 4: Simplify right side
   65,654x = 9,853,341,696
5. Step 5: Solve for x
   x = 9,853,341,696/65,654
6. Step 6: Final answer
   x = 150,079.84