Finding the Third Proportional to 94,200 and 141,301.50

Step by Step Solution

1. Step 1: Write the proportion equation
   94,200 : 141,301.50 = 141,301.50 : x
2. Step 2: Convert to fraction form
   94,200/141,301.50 = 141,301.50/x
3. Step 3: Cross multiply
   94,200x = 141,301.50 × 141,301.50
4. Step 4: Simplify right side
   94,200x = 19,966,113,902.25
5. Step 5: Solve for x
   x = 19,966,113,902.25/94,200
6. Step 6: Final answer
   x = 211,954.50