Finding the Fourth Proportional to 34,892.91, 52,338.69 and 9,933.12

Step by Step Solution

1. Step 1: Write the proportion equation
   34,892.91 : 52,338.69 = 9,933.12 : x
2. Step 2: Convert to fraction form
   34,892.91/52,338.69 = 9,933.12/x
3. Step 3: Cross multiply
   34,892.91x = 52,338.69 × 9,933.12
4. Step 4: Simplify right side
   34,892.91x = 519,886,488.41
5. Step 5: Solve for x
   x = 519,886,488.41/34,892.91
6. Step 6: Final answer
   x = 14,899.49