Finding the Third Proportional to 423,096 and 881,185.50

Step by Step Solution

1. Step 1: Write the proportion equation
   423,096 : 881,185.50 = 881,185.50 : x
2. Step 2: Convert to fraction form
   423,096/881,185.50 = 881,185.50/x
3. Step 3: Cross multiply
   423,096x = 881,185.50 × 881,185.50
4. Step 4: Simplify right side
   423,096x = 776,487,885,410.25
5. Step 5: Solve for x
   x = 776,487,885,410.25/423,096
6. Step 6: Final answer
   x = 1,835,252.25