Finding the Third Proportional to 163,323 and 384,269.06

Step by Step Solution

1. Step 1: Write the proportion equation
   163,323 : 384,269.06 = 384,269.06 : x
2. Step 2: Convert to fraction form
   163,323/384,269.06 = 384,269.06/x
3. Step 3: Cross multiply
   163,323x = 384,269.06 × 384,269.06
4. Step 4: Simplify right side
   163,323x = 147,662,712,394.63
5. Step 5: Solve for x
   x = 147,662,712,394.63/163,323
6. Step 6: Final answer
   x = 904,114.62