Finding the Third Proportional to 113,530.88 and 267,624

Step by Step Solution

1. Step 1: Write the proportion equation
   113,530.88 : 267,624 = 267,624 : x
2. Step 2: Convert to fraction form
   113,530.88/267,624 = 267,624/x
3. Step 3: Cross multiply
   113,530.88x = 267,624 × 267,624
4. Step 4: Simplify right side
   113,530.88x = 71,622,605,376
5. Step 5: Solve for x
   x = 71,622,605,376/113,530.88
6. Step 6: Final answer
   x = 630,864.56