Finding the Fourth Proportional to 13,038.82, 19,551.17 and 4,601.10

Step by Step Solution

1. Step 1: Write the proportion equation
   13,038.82 : 19,551.17 = 4,601.10 : x
2. Step 2: Convert to fraction form
   13,038.82/19,551.17 = 4,601.10/x
3. Step 3: Cross multiply
   13,038.82x = 19,551.17 × 4,601.10
4. Step 4: Simplify right side
   13,038.82x = 89,956,767.53
5. Step 5: Solve for x
   x = 89,956,767.53/13,038.82
6. Step 6: Final answer
   x = 6,899.15