Finding the Third Proportional to 52,763.91 and 75,398.34

Step by Step Solution

1. Step 1: Write the proportion equation
   52,763.91 : 75,398.34 = 75,398.34 : x
2. Step 2: Convert to fraction form
   52,763.91/75,398.34 = 75,398.34/x
3. Step 3: Cross multiply
   52,763.91x = 75,398.34 × 75,398.34
4. Step 4: Simplify right side
   52,763.91x = 5,684,910,240.24
5. Step 5: Solve for x
   x = 5,684,910,240.24/52,763.91
6. Step 6: Final answer
   x = 107,742.41