Finding the Third Proportional to 98,760 and 152,964

Step by Step Solution

1. Step 1: Write the proportion equation
   98,760 : 152,964 = 152,964 : x
2. Step 2: Convert to fraction form
   98,760/152,964 = 152,964/x
3. Step 3: Cross multiply
   98,760x = 152,964 × 152,964
4. Step 4: Simplify right side
   98,760x = 23,397,985,296
5. Step 5: Solve for x
   x = 23,397,985,296/98,760
6. Step 6: Final answer
   x = 236,917.63