Finding the Third Proportional to 13,392 and 29,411.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,392 : 29,411.25 = 29,411.25 : x
2. Step 2: Convert to fraction form
   13,392/29,411.25 = 29,411.25/x
3. Step 3: Cross multiply
   13,392x = 29,411.25 × 29,411.25
4. Step 4: Simplify right side
   13,392x = 865,021,626.56
5. Step 5: Solve for x
   x = 865,021,626.56/13,392
6. Step 6: Final answer
   x = 64,592.42