Finding the Fourth Proportional to 9,029.32, 12,460.79 and 5,050.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,029.32 : 12,460.79 = 5,050.42 : x
2. Step 2: Convert to fraction form
   9,029.32/12,460.79 = 5,050.42/x
3. Step 3: Cross multiply
   9,029.32x = 12,460.79 × 5,050.42
4. Step 4: Simplify right side
   9,029.32x = 62,932,223.03
5. Step 5: Solve for x
   x = 62,932,223.03/9,029.32
6. Step 6: Final answer
   x = 6,969.76