Finding the Third Proportional to 156,373.50 and 337,065

Step by Step Solution

1. Step 1: Write the proportion equation
   156,373.50 : 337,065 = 337,065 : x
2. Step 2: Convert to fraction form
   156,373.50/337,065 = 337,065/x
3. Step 3: Cross multiply
   156,373.50x = 337,065 × 337,065
4. Step 4: Simplify right side
   156,373.50x = 113,612,814,225
5. Step 5: Solve for x
   x = 113,612,814,225/156,373.50
6. Step 6: Final answer
   x = 726,547.75