Finding the Third Proportional to 43,379 and 58,924.50

Step by Step Solution

1. Step 1: Write the proportion equation
   43,379 : 58,924.50 = 58,924.50 : x
2. Step 2: Convert to fraction form
   43,379/58,924.50 = 58,924.50/x
3. Step 3: Cross multiply
   43,379x = 58,924.50 × 58,924.50
4. Step 4: Simplify right side
   43,379x = 3,472,096,700.25
5. Step 5: Solve for x
   x = 3,472,096,700.25/43,379
6. Step 6: Final answer
   x = 80,040.96