Finding the Third Proportional to 654,976.50 and 1,041,516

Step by Step Solution

1. Step 1: Write the proportion equation
   654,976.50 : 1,041,516 = 1,041,516 : x
2. Step 2: Convert to fraction form
   654,976.50/1,041,516 = 1,041,516/x
3. Step 3: Cross multiply
   654,976.50x = 1,041,516 × 1,041,516
4. Step 4: Simplify right side
   654,976.50x = 1,084,755,578,256
5. Step 5: Solve for x
   x = 1,084,755,578,256/654,976.50
6. Step 6: Final answer
   x = 1,656,174.81