Finding the Third Proportional to 156,950 and 340,004

Step by Step Solution

1. Step 1: Write the proportion equation
   156,950 : 340,004 = 340,004 : x
2. Step 2: Convert to fraction form
   156,950/340,004 = 340,004/x
3. Step 3: Cross multiply
   156,950x = 340,004 × 340,004
4. Step 4: Simplify right side
   156,950x = 115,602,720,016
5. Step 5: Solve for x
   x = 115,602,720,016/156,950
6. Step 6: Final answer
   x = 736,557.63