Finding the Third Proportional to 35,474.25 and 52,903.88

Step by Step Solution

1. Step 1: Write the proportion equation
   35,474.25 : 52,903.88 = 52,903.88 : x
2. Step 2: Convert to fraction form
   35,474.25/52,903.88 = 52,903.88/x
3. Step 3: Cross multiply
   35,474.25x = 52,903.88 × 52,903.88
4. Step 4: Simplify right side
   35,474.25x = 2,798,819,990.02
5. Step 5: Solve for x
   x = 2,798,819,990.02/35,474.25
6. Step 6: Final answer
   x = 78,897.23