Finding the Fourth Proportional to 9,076.77, 12,526.26 and 5,097.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,076.77 : 12,526.26 = 5,097.69 : x
2. Step 2: Convert to fraction form
   9,076.77/12,526.26 = 5,097.69/x
3. Step 3: Cross multiply
   9,076.77x = 12,526.26 × 5,097.69
4. Step 4: Simplify right side
   9,076.77x = 63,854,990.34
5. Step 5: Solve for x
   x = 63,854,990.34/9,076.77
6. Step 6: Final answer
   x = 7,034.99