Finding the Third Proportional to 16,567.88 and 35,916.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,567.88 : 35,916.75 = 35,916.75 : x
2. Step 2: Convert to fraction form
   16,567.88/35,916.75 = 35,916.75/x
3. Step 3: Cross multiply
   16,567.88x = 35,916.75 × 35,916.75
4. Step 4: Simplify right side
   16,567.88x = 1,290,012,930.56
5. Step 5: Solve for x
   x = 1,290,012,930.56/16,567.88
6. Step 6: Final answer
   x = 77,862.30