Finding the Third Proportional to 46,257.33 and 99,652.78

Step by Step Solution

1. Step 1: Write the proportion equation
   46,257.33 : 99,652.78 = 99,652.78 : x
2. Step 2: Convert to fraction form
   46,257.33/99,652.78 = 99,652.78/x
3. Step 3: Cross multiply
   46,257.33x = 99,652.78 × 99,652.78
4. Step 4: Simplify right side
   46,257.33x = 9,930,676,810.86
5. Step 5: Solve for x
   x = 9,930,676,810.86/46,257.33
6. Step 6: Final answer
   x = 214,683.32