Finding the Third Proportional to 24,315 and 57,247.50

Step by Step Solution

1. Step 1: Write the proportion equation
   24,315 : 57,247.50 = 57,247.50 : x
2. Step 2: Convert to fraction form
   24,315/57,247.50 = 57,247.50/x
3. Step 3: Cross multiply
   24,315x = 57,247.50 × 57,247.50
4. Step 4: Simplify right side
   24,315x = 3,277,276,256.25
5. Step 5: Solve for x
   x = 3,277,276,256.25/24,315
6. Step 6: Final answer
   x = 134,784.14