Finding the Third Proportional to 152,150 and 236,516

Step by Step Solution

1. Step 1: Write the proportion equation
   152,150 : 236,516 = 236,516 : x
2. Step 2: Convert to fraction form
   152,150/236,516 = 236,516/x
3. Step 3: Cross multiply
   152,150x = 236,516 × 236,516
4. Step 4: Simplify right side
   152,150x = 55,939,818,256
5. Step 5: Solve for x
   x = 55,939,818,256/152,150
6. Step 6: Final answer
   x = 367,662.30