Finding the Third Proportional to 35,842 and 56,940.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,842 : 56,940.50 = 56,940.50 : x
2. Step 2: Convert to fraction form
   35,842/56,940.50 = 56,940.50/x
3. Step 3: Cross multiply
   35,842x = 56,940.50 × 56,940.50
4. Step 4: Simplify right side
   35,842x = 3,242,220,540.25
5. Step 5: Solve for x
   x = 3,242,220,540.25/35,842
6. Step 6: Final answer
   x = 90,458.69