Finding the Third Proportional to 985,048 and 2,088,711

Step by Step Solution

1. Step 1: Write the proportion equation
   985,048 : 2,088,711 = 2,088,711 : x
2. Step 2: Convert to fraction form
   985,048/2,088,711 = 2,088,711/x
3. Step 3: Cross multiply
   985,048x = 2,088,711 × 2,088,711
4. Step 4: Simplify right side
   985,048x = 4,362,713,641,521
5. Step 5: Solve for x
   x = 4,362,713,641,521/985,048
6. Step 6: Final answer
   x = 4,428,935.08