Finding the Fourth Proportional to 9,310.26, 12,848.38 and 5,061.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,310.26 : 12,848.38 = 5,061.56 : x
2. Step 2: Convert to fraction form
   9,310.26/12,848.38 = 5,061.56/x
3. Step 3: Cross multiply
   9,310.26x = 12,848.38 × 5,061.56
4. Step 4: Simplify right side
   9,310.26x = 65,032,865.74
5. Step 5: Solve for x
   x = 65,032,865.74/9,310.26
6. Step 6: Final answer
   x = 6,985.08