Finding the Third Proportional to 35,042.63 and 55,074.94

Step by Step Solution

1. Step 1: Write the proportion equation
   35,042.63 : 55,074.94 = 55,074.94 : x
2. Step 2: Convert to fraction form
   35,042.63/55,074.94 = 55,074.94/x
3. Step 3: Cross multiply
   35,042.63x = 55,074.94 × 55,074.94
4. Step 4: Simplify right side
   35,042.63x = 3,033,248,740.63
5. Step 5: Solve for x
   x = 3,033,248,740.63/35,042.63
6. Step 6: Final answer
   x = 86,558.83