Finding the Third Proportional to 155,808 and 341,100

Step by Step Solution

1. Step 1: Write the proportion equation
   155,808 : 341,100 = 341,100 : x
2. Step 2: Convert to fraction form
   155,808/341,100 = 341,100/x
3. Step 3: Cross multiply
   155,808x = 341,100 × 341,100
4. Step 4: Simplify right side
   155,808x = 116,349,210,000
5. Step 5: Solve for x
   x = 116,349,210,000/155,808
6. Step 6: Final answer
   x = 746,747.34