Finding the Third Proportional to 98,631 and 151,753.50

Step by Step Solution

1. Step 1: Write the proportion equation
   98,631 : 151,753.50 = 151,753.50 : x
2. Step 2: Convert to fraction form
   98,631/151,753.50 = 151,753.50/x
3. Step 3: Cross multiply
   98,631x = 151,753.50 × 151,753.50
4. Step 4: Simplify right side
   98,631x = 23,029,124,762.25
5. Step 5: Solve for x
   x = 23,029,124,762.25/98,631
6. Step 6: Final answer
   x = 233,487.69