Finding the Third Proportional to 10,591.31 and 23,298.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,591.31 : 23,298.75 = 23,298.75 : x
2. Step 2: Convert to fraction form
   10,591.31/23,298.75 = 23,298.75/x
3. Step 3: Cross multiply
   10,591.31x = 23,298.75 × 23,298.75
4. Step 4: Simplify right side
   10,591.31x = 542,831,751.56
5. Step 5: Solve for x
   x = 542,831,751.56/10,591.31
6. Step 6: Final answer
   x = 51,252.55