Finding the Third Proportional to 705,550.50 and 1,059,914.25

Step by Step Solution

1. Step 1: Write the proportion equation
   705,550.50 : 1,059,914.25 = 1,059,914.25 : x
2. Step 2: Convert to fraction form
   705,550.50/1,059,914.25 = 1,059,914.25/x
3. Step 3: Cross multiply
   705,550.50x = 1,059,914.25 × 1,059,914.25
4. Step 4: Simplify right side
   705,550.50x = 1,123,418,217,353.06
5. Step 5: Solve for x
   x = 1,123,418,217,353.06/705,550.50
6. Step 6: Final answer
   x = 1,592,257.70