Finding the Third Proportional to 156,748.50 and 235,122

Step by Step Solution

1. Step 1: Write the proportion equation
   156,748.50 : 235,122 = 235,122 : x
2. Step 2: Convert to fraction form
   156,748.50/235,122 = 235,122/x
3. Step 3: Cross multiply
   156,748.50x = 235,122 × 235,122
4. Step 4: Simplify right side
   156,748.50x = 55,282,354,884
5. Step 5: Solve for x
   x = 55,282,354,884/156,748.50
6. Step 6: Final answer
   x = 352,681.88