Finding the Third Proportional to 34,468.88 and 55,302.75

Step by Step Solution

1. Step 1: Write the proportion equation
   34,468.88 : 55,302.75 = 55,302.75 : x
2. Step 2: Convert to fraction form
   34,468.88/55,302.75 = 55,302.75/x
3. Step 3: Cross multiply
   34,468.88x = 55,302.75 × 55,302.75
4. Step 4: Simplify right side
   34,468.88x = 3,058,394,157.56
5. Step 5: Solve for x
   x = 3,058,394,157.56/34,468.88
6. Step 6: Final answer
   x = 88,729.16