Finding the Third Proportional to 125,527.50 and 188,292

Step by Step Solution

1. Step 1: Write the proportion equation
   125,527.50 : 188,292 = 188,292 : x
2. Step 2: Convert to fraction form
   125,527.50/188,292 = 188,292/x
3. Step 3: Cross multiply
   125,527.50x = 188,292 × 188,292
4. Step 4: Simplify right side
   125,527.50x = 35,453,877,264
5. Step 5: Solve for x
   x = 35,453,877,264/125,527.50
6. Step 6: Final answer
   x = 282,439.13