Finding the Third Proportional to 469,093.50 and 914,854.50

Step by Step Solution

1. Step 1: Write the proportion equation
   469,093.50 : 914,854.50 = 914,854.50 : x
2. Step 2: Convert to fraction form
   469,093.50/914,854.50 = 914,854.50/x
3. Step 3: Cross multiply
   469,093.50x = 914,854.50 × 914,854.50
4. Step 4: Simplify right side
   469,093.50x = 836,958,756,170.25
5. Step 5: Solve for x
   x = 836,958,756,170.25/469,093.50
6. Step 6: Final answer
   x = 1,784,204.55