Finding the Third Proportional to 1,149,558 and 2,709,827

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,558 : 2,709,827 = 2,709,827 : x
2. Step 2: Convert to fraction form
   1,149,558/2,709,827 = 2,709,827/x
3. Step 3: Cross multiply
   1,149,558x = 2,709,827 × 2,709,827
4. Step 4: Simplify right side
   1,149,558x = 7,343,162,369,929
5. Step 5: Solve for x
   x = 7,343,162,369,929/1,149,558
6. Step 6: Final answer
   x = 6,387,813.72