Finding the Third Proportional to 267,516 and 366,828.75

Step by Step Solution

1. Step 1: Write the proportion equation
   267,516 : 366,828.75 = 366,828.75 : x
2. Step 2: Convert to fraction form
   267,516/366,828.75 = 366,828.75/x
3. Step 3: Cross multiply
   267,516x = 366,828.75 × 366,828.75
4. Step 4: Simplify right side
   267,516x = 134,563,331,826.56
5. Step 5: Solve for x
   x = 134,563,331,826.56/267,516
6. Step 6: Final answer
   x = 503,010.41