Finding the Third Proportional to 98,752.50 and 151,690.50

Step by Step Solution

1. Step 1: Write the proportion equation
   98,752.50 : 151,690.50 = 151,690.50 : x
2. Step 2: Convert to fraction form
   98,752.50/151,690.50 = 151,690.50/x
3. Step 3: Cross multiply
   98,752.50x = 151,690.50 × 151,690.50
4. Step 4: Simplify right side
   98,752.50x = 23,010,007,790.25
5. Step 5: Solve for x
   x = 23,010,007,790.25/98,752.50
6. Step 6: Final answer
   x = 233,006.84