Finding the Third Proportional to 156,675.94 and 341,416.69

Step by Step Solution

1. Step 1: Write the proportion equation
   156,675.94 : 341,416.69 = 341,416.69 : x
2. Step 2: Convert to fraction form
   156,675.94/341,416.69 = 341,416.69/x
3. Step 3: Cross multiply
   156,675.94x = 341,416.69 × 341,416.69
4. Step 4: Simplify right side
   156,675.94x = 116,565,354,503.47
5. Step 5: Solve for x
   x = 116,565,354,503.47/156,675.94
6. Step 6: Final answer
   x = 743,990.15