Finding the Third Proportional to 44,872.88 and 69,472.13

Step by Step Solution

1. Step 1: Write the proportion equation
   44,872.88 : 69,472.13 = 69,472.13 : x
2. Step 2: Convert to fraction form
   44,872.88/69,472.13 = 69,472.13/x
3. Step 3: Cross multiply
   44,872.88x = 69,472.13 × 69,472.13
4. Step 4: Simplify right side
   44,872.88x = 4,826,376,152.02
5. Step 5: Solve for x
   x = 4,826,376,152.02/44,872.88
6. Step 6: Final answer
   x = 107,556.65