Finding the Third Proportional to 35,188.17 and 52,828.45

Step by Step Solution

1. Step 1: Write the proportion equation
   35,188.17 : 52,828.45 = 52,828.45 : x
2. Step 2: Convert to fraction form
   35,188.17/52,828.45 = 52,828.45/x
3. Step 3: Cross multiply
   35,188.17x = 52,828.45 × 52,828.45
4. Step 4: Simplify right side
   35,188.17x = 2,790,845,459.58
5. Step 5: Solve for x
   x = 2,790,845,459.58/35,188.17
6. Step 6: Final answer
   x = 79,312.03