Finding the Third Proportional to 44,143.03 and 90,612.56

Step by Step Solution

1. Step 1: Write the proportion equation
   44,143.03 : 90,612.56 = 90,612.56 : x
2. Step 2: Convert to fraction form
   44,143.03/90,612.56 = 90,612.56/x
3. Step 3: Cross multiply
   44,143.03x = 90,612.56 × 90,612.56
4. Step 4: Simplify right side
   44,143.03x = 8,210,636,482.82
5. Step 5: Solve for x
   x = 8,210,636,482.82/44,143.03
6. Step 6: Final answer
   x = 186,000.74