Finding the Third Proportional to 21,652.31 and 45,025.88

Step by Step Solution

1. Step 1: Write the proportion equation
   21,652.31 : 45,025.88 = 45,025.88 : x
2. Step 2: Convert to fraction form
   21,652.31/45,025.88 = 45,025.88/x
3. Step 3: Cross multiply
   21,652.31x = 45,025.88 × 45,025.88
4. Step 4: Simplify right side
   21,652.31x = 2,027,329,419.52
5. Step 5: Solve for x
   x = 2,027,329,419.52/21,652.31
6. Step 6: Final answer
   x = 93,631.08