Finding the Fourth Proportional to 32,109.20, 44,983.60 and 32,109.20

Step by Step Solution

1. Step 1: Write the proportion equation
   32,109.20 : 44,983.60 = 32,109.20 : x
2. Step 2: Convert to fraction form
   32,109.20/44,983.60 = 32,109.20/x
3. Step 3: Cross multiply
   32,109.20x = 44,983.60 × 32,109.20
4. Step 4: Simplify right side
   32,109.20x = 1,444,387,409.12
5. Step 5: Solve for x
   x = 1,444,387,409.12/32,109.20
6. Step 6: Final answer
   x = 44,983.60