Finding the Third Proportional to 156,956 and 341,937

Step by Step Solution

1. Step 1: Write the proportion equation
   156,956 : 341,937 = 341,937 : x
2. Step 2: Convert to fraction form
   156,956/341,937 = 341,937/x
3. Step 3: Cross multiply
   156,956x = 341,937 × 341,937
4. Step 4: Simplify right side
   156,956x = 116,920,911,969
5. Step 5: Solve for x
   x = 116,920,911,969/156,956
6. Step 6: Final answer
   x = 744,927.95