Finding the Third Proportional to 60,553 and 133,053.50

Step by Step Solution

1. Step 1: Write the proportion equation
   60,553 : 133,053.50 = 133,053.50 : x
2. Step 2: Convert to fraction form
   60,553/133,053.50 = 133,053.50/x
3. Step 3: Cross multiply
   60,553x = 133,053.50 × 133,053.50
4. Step 4: Simplify right side
   60,553x = 17,703,233,862.25
5. Step 5: Solve for x
   x = 17,703,233,862.25/60,553
6. Step 6: Final answer
   x = 292,359.32