Finding the Third Proportional to 710,110.50 and 1,072,536

Step by Step Solution

1. Step 1: Write the proportion equation
   710,110.50 : 1,072,536 = 1,072,536 : x
2. Step 2: Convert to fraction form
   710,110.50/1,072,536 = 1,072,536/x
3. Step 3: Cross multiply
   710,110.50x = 1,072,536 × 1,072,536
4. Step 4: Simplify right side
   710,110.50x = 1,150,333,471,296
5. Step 5: Solve for x
   x = 1,150,333,471,296/710,110.50
6. Step 6: Final answer
   x = 1,619,935.87