Finding the Third Proportional to 674,124.50 and 948,204

Step by Step Solution

1. Step 1: Write the proportion equation
   674,124.50 : 948,204 = 948,204 : x
2. Step 2: Convert to fraction form
   674,124.50/948,204 = 948,204/x
3. Step 3: Cross multiply
   674,124.50x = 948,204 × 948,204
4. Step 4: Simplify right side
   674,124.50x = 899,090,825,616
5. Step 5: Solve for x
   x = 899,090,825,616/674,124.50
6. Step 6: Final answer
   x = 1,333,716.29