Finding the Fourth Proportional to 31,808.30, 44,473.30 and 31,808.30

Step by Step Solution

1. Step 1: Write the proportion equation
   31,808.30 : 44,473.30 = 31,808.30 : x
2. Step 2: Convert to fraction form
   31,808.30/44,473.30 = 31,808.30/x
3. Step 3: Cross multiply
   31,808.30x = 44,473.30 × 31,808.30
4. Step 4: Simplify right side
   31,808.30x = 1,414,620,068.39
5. Step 5: Solve for x
   x = 1,414,620,068.39/31,808.30
6. Step 6: Final answer
   x = 44,473.30