Finding the Third Proportional to 2,523,322.50 and 5,472,564

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,322.50 : 5,472,564 = 5,472,564 : x
2. Step 2: Convert to fraction form
   2,523,322.50/5,472,564 = 5,472,564/x
3. Step 3: Cross multiply
   2,523,322.50x = 5,472,564 × 5,472,564
4. Step 4: Simplify right side
   2,523,322.50x = 29,948,956,734,096
5. Step 5: Solve for x
   x = 29,948,956,734,096/2,523,322.50
6. Step 6: Final answer
   x = 11,868,858.12