Finding the Third Proportional to 4,375.34 and 9,601.10

Step by Step Solution

1. Step 1: Write the proportion equation
   4,375.34 : 9,601.10 = 9,601.10 : x
2. Step 2: Convert to fraction form
   4,375.34/9,601.10 = 9,601.10/x
3. Step 3: Cross multiply
   4,375.34x = 9,601.10 × 9,601.10
4. Step 4: Simplify right side
   4,375.34x = 92,181,151.21
5. Step 5: Solve for x
   x = 92,181,151.21/4,375.34
6. Step 6: Final answer
   x = 21,068.36