Finding the Third Proportional to 13,402.50 and 29,560.88

Step by Step Solution

1. Step 1: Write the proportion equation
   13,402.50 : 29,560.88 = 29,560.88 : x
2. Step 2: Convert to fraction form
   13,402.50/29,560.88 = 29,560.88/x
3. Step 3: Cross multiply
   13,402.50x = 29,560.88 × 29,560.88
4. Step 4: Simplify right side
   13,402.50x = 873,845,330.77
5. Step 5: Solve for x
   x = 873,845,330.77/13,402.50
6. Step 6: Final answer
   x = 65,200.17