Finding the Third Proportional to 35,380.63 and 56,812.88

Step by Step Solution

1. Step 1: Write the proportion equation
   35,380.63 : 56,812.88 = 56,812.88 : x
2. Step 2: Convert to fraction form
   35,380.63/56,812.88 = 56,812.88/x
3. Step 3: Cross multiply
   35,380.63x = 56,812.88 × 56,812.88
4. Step 4: Simplify right side
   35,380.63x = 3,227,702,765.77
5. Step 5: Solve for x
   x = 3,227,702,765.77/35,380.63
6. Step 6: Final answer
   x = 91,227.97