Finding the Third Proportional to 493,548 and 1,071,660

Step by Step Solution

1. Step 1: Write the proportion equation
   493,548 : 1,071,660 = 1,071,660 : x
2. Step 2: Convert to fraction form
   493,548/1,071,660 = 1,071,660/x
3. Step 3: Cross multiply
   493,548x = 1,071,660 × 1,071,660
4. Step 4: Simplify right side
   493,548x = 1,148,455,155,600
5. Step 5: Solve for x
   x = 1,148,455,155,600/493,548
6. Step 6: Final answer
   x = 2,326,937.11