Finding the Fourth Proportional to 9,055.47, 12,496.82 and 5,076.65

Step by Step Solution

1. Step 1: Write the proportion equation
   9,055.47 : 12,496.82 = 5,076.65 : x
2. Step 2: Convert to fraction form
   9,055.47/12,496.82 = 5,076.65/x
3. Step 3: Cross multiply
   9,055.47x = 12,496.82 × 5,076.65
4. Step 4: Simplify right side
   9,055.47x = 63,441,987.11
5. Step 5: Solve for x
   x = 63,441,987.11/9,055.47
6. Step 6: Final answer
   x = 7,005.93