Finding the Third Proportional to 29,731.29 and 62,381.88

Step by Step Solution

1. Step 1: Write the proportion equation
   29,731.29 : 62,381.88 = 62,381.88 : x
2. Step 2: Convert to fraction form
   29,731.29/62,381.88 = 62,381.88/x
3. Step 3: Cross multiply
   29,731.29x = 62,381.88 × 62,381.88
4. Step 4: Simplify right side
   29,731.29x = 3,891,499,303.23
5. Step 5: Solve for x
   x = 3,891,499,303.23/29,731.29
6. Step 6: Final answer
   x = 130,889.02