Finding the Third Proportional to 58,203 and 88,996.50

Step by Step Solution

1. Step 1: Write the proportion equation
   58,203 : 88,996.50 = 88,996.50 : x
2. Step 2: Convert to fraction form
   58,203/88,996.50 = 88,996.50/x
3. Step 3: Cross multiply
   58,203x = 88,996.50 × 88,996.50
4. Step 4: Simplify right side
   58,203x = 7,920,377,012.25
5. Step 5: Solve for x
   x = 7,920,377,012.25/58,203
6. Step 6: Final answer
   x = 136,081.94