Finding the Third Proportional to 28,570.50 and 44,411.63

Step by Step Solution

1. Step 1: Write the proportion equation
   28,570.50 : 44,411.63 = 44,411.63 : x
2. Step 2: Convert to fraction form
   28,570.50/44,411.63 = 44,411.63/x
3. Step 3: Cross multiply
   28,570.50x = 44,411.63 × 44,411.63
4. Step 4: Simplify right side
   28,570.50x = 1,972,392,435.14
5. Step 5: Solve for x
   x = 1,972,392,435.14/28,570.50
6. Step 6: Final answer
   x = 69,035.98