Finding the Fourth Proportional to 9,012.33, 12,435.78 and 5,032.93

Step by Step Solution

1. Step 1: Write the proportion equation
   9,012.33 : 12,435.78 = 5,032.93 : x
2. Step 2: Convert to fraction form
   9,012.33/12,435.78 = 5,032.93/x
3. Step 3: Cross multiply
   9,012.33x = 12,435.78 × 5,032.93
4. Step 4: Simplify right side
   9,012.33x = 62,588,410.24
5. Step 5: Solve for x
   x = 62,588,410.24/9,012.33
6. Step 6: Final answer
   x = 6,944.75