Finding the Third Proportional to 13,101.75 and 30,175.88

Step by Step Solution

1. Step 1: Write the proportion equation
   13,101.75 : 30,175.88 = 30,175.88 : x
2. Step 2: Convert to fraction form
   13,101.75/30,175.88 = 30,175.88/x
3. Step 3: Cross multiply
   13,101.75x = 30,175.88 × 30,175.88
4. Step 4: Simplify right side
   13,101.75x = 910,583,432.02
5. Step 5: Solve for x
   x = 910,583,432.02/13,101.75
6. Step 6: Final answer
   x = 69,500.90