Finding the Third Proportional to 492,586.50 and 1,061,160

Step by Step Solution

1. Step 1: Write the proportion equation
   492,586.50 : 1,061,160 = 1,061,160 : x
2. Step 2: Convert to fraction form
   492,586.50/1,061,160 = 1,061,160/x
3. Step 3: Cross multiply
   492,586.50x = 1,061,160 × 1,061,160
4. Step 4: Simplify right side
   492,586.50x = 1,126,060,545,600
5. Step 5: Solve for x
   x = 1,126,060,545,600/492,586.50
6. Step 6: Final answer
   x = 2,286,015.85