Finding the Third Proportional to 28,435.50 and 43,044.75

Step by Step Solution

1. Step 1: Write the proportion equation
   28,435.50 : 43,044.75 = 43,044.75 : x
2. Step 2: Convert to fraction form
   28,435.50/43,044.75 = 43,044.75/x
3. Step 3: Cross multiply
   28,435.50x = 43,044.75 × 43,044.75
4. Step 4: Simplify right side
   28,435.50x = 1,852,850,502.56
5. Step 5: Solve for x
   x = 1,852,850,502.56/28,435.50
6. Step 6: Final answer
   x = 65,159.77