Finding the Fourth Proportional to 10,030.59, 13,841.82 and 5,554.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,030.59 : 13,841.82 = 5,554.26 : x
2. Step 2: Convert to fraction form
   10,030.59/13,841.82 = 5,554.26/x
3. Step 3: Cross multiply
   10,030.59x = 13,841.82 × 5,554.26
4. Step 4: Simplify right side
   10,030.59x = 76,881,067.15
5. Step 5: Solve for x
   x = 76,881,067.15/10,030.59
6. Step 6: Final answer
   x = 7,664.66