Finding the Third Proportional to 1,356,525.56 and 2,099,498.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,356,525.56 : 2,099,498.06 = 2,099,498.06 : x
2. Step 2: Convert to fraction form
   1,356,525.56/2,099,498.06 = 2,099,498.06/x
3. Step 3: Cross multiply
   1,356,525.56x = 2,099,498.06 × 2,099,498.06
4. Step 4: Simplify right side
   1,356,525.56x = 4,407,892,114,441.25
5. Step 5: Solve for x
   x = 4,407,892,114,441.25/1,356,525.56
6. Step 6: Final answer
   x = 3,249,398.49