Finding the Third Proportional to 98,520.94 and 152,864.06

Step by Step Solution

1. Step 1: Write the proportion equation
   98,520.94 : 152,864.06 = 152,864.06 : x
2. Step 2: Convert to fraction form
   98,520.94/152,864.06 = 152,864.06/x
3. Step 3: Cross multiply
   98,520.94x = 152,864.06 × 152,864.06
4. Step 4: Simplify right side
   98,520.94x = 23,367,421,604.00
5. Step 5: Solve for x
   x = 23,367,421,604.00/98,520.94
6. Step 6: Final answer
   x = 237,182.29