Finding the Third Proportional to 58,180.50 and 88,962.75

Step by Step Solution

1. Step 1: Write the proportion equation
   58,180.50 : 88,962.75 = 88,962.75 : x
2. Step 2: Convert to fraction form
   58,180.50/88,962.75 = 88,962.75/x
3. Step 3: Cross multiply
   58,180.50x = 88,962.75 × 88,962.75
4. Step 4: Simplify right side
   58,180.50x = 7,914,370,887.56
5. Step 5: Solve for x
   x = 7,914,370,887.56/58,180.50
6. Step 6: Final answer
   x = 136,031.33