Finding the Third Proportional to 2,271,427.50 and 5,003,745

Step by Step Solution

1. Step 1: Write the proportion equation
   2,271,427.50 : 5,003,745 = 5,003,745 : x
2. Step 2: Convert to fraction form
   2,271,427.50/5,003,745 = 5,003,745/x
3. Step 3: Cross multiply
   2,271,427.50x = 5,003,745 × 5,003,745
4. Step 4: Simplify right side
   2,271,427.50x = 25,037,464,025,025
5. Step 5: Solve for x
   x = 25,037,464,025,025/2,271,427.50
6. Step 6: Final answer
   x = 11,022,788.10