Finding the Third Proportional to 103,632 and 153,260

Step by Step Solution

1. Step 1: Write the proportion equation
   103,632 : 153,260 = 153,260 : x
2. Step 2: Convert to fraction form
   103,632/153,260 = 153,260/x
3. Step 3: Cross multiply
   103,632x = 153,260 × 153,260
4. Step 4: Simplify right side
   103,632x = 23,488,627,600
5. Step 5: Solve for x
   x = 23,488,627,600/103,632
6. Step 6: Final answer
   x = 226,654.20