Finding the Third Proportional to 16,575.75 and 35,799.47

Step by Step Solution

1. Step 1: Write the proportion equation
   16,575.75 : 35,799.47 = 35,799.47 : x
2. Step 2: Convert to fraction form
   16,575.75/35,799.47 = 35,799.47/x
3. Step 3: Cross multiply
   16,575.75x = 35,799.47 × 35,799.47
4. Step 4: Simplify right side
   16,575.75x = 1,281,601,962.78
5. Step 5: Solve for x
   x = 1,281,601,962.78/16,575.75
6. Step 6: Final answer
   x = 77,317.89