Finding the Fourth Proportional to 8,837.48, 12,196.42 and 5,061.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,837.48 : 12,196.42 = 5,061.83 : x
2. Step 2: Convert to fraction form
   8,837.48/12,196.42 = 5,061.83/x
3. Step 3: Cross multiply
   8,837.48x = 12,196.42 × 5,061.83
4. Step 4: Simplify right side
   8,837.48x = 61,736,131.01
5. Step 5: Solve for x
   x = 61,736,131.01/8,837.48
6. Step 6: Final answer
   x = 6,985.71