Finding the Third Proportional to 442,003.50 and 954,436.50

Step by Step Solution

1. Step 1: Write the proportion equation
   442,003.50 : 954,436.50 = 954,436.50 : x
2. Step 2: Convert to fraction form
   442,003.50/954,436.50 = 954,436.50/x
3. Step 3: Cross multiply
   442,003.50x = 954,436.50 × 954,436.50
4. Step 4: Simplify right side
   442,003.50x = 910,949,032,532.25
5. Step 5: Solve for x
   x = 910,949,032,532.25/442,003.50
6. Step 6: Final answer
   x = 2,060,954.34