Finding the Fourth Proportional to 9,056.61, 12,498.21 and 5,023.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,056.61 : 12,498.21 = 5,023.53 : x
2. Step 2: Convert to fraction form
   9,056.61/12,498.21 = 5,023.53/x
3. Step 3: Cross multiply
   9,056.61x = 12,498.21 × 5,023.53
4. Step 4: Simplify right side
   9,056.61x = 62,785,132.88
5. Step 5: Solve for x
   x = 62,785,132.88/9,056.61
6. Step 6: Final answer
   x = 6,932.52