Finding the Fourth Proportional to 9,932.50, 14,904.90 and 5,774.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,932.50 : 14,904.90 = 5,774.46 : x
2. Step 2: Convert to fraction form
   9,932.50/14,904.90 = 5,774.46/x
3. Step 3: Cross multiply
   9,932.50x = 14,904.90 × 5,774.46
4. Step 4: Simplify right side
   9,932.50x = 86,067,719.98
5. Step 5: Solve for x
   x = 86,067,719.98/9,932.50
6. Step 6: Final answer
   x = 8,665.27