Finding the Fourth Proportional to 6,061.02, 8,365.06 and 5,064.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,061.02 : 8,365.06 = 5,064.72 : x
2. Step 2: Convert to fraction form
   6,061.02/8,365.06 = 5,064.72/x
3. Step 3: Cross multiply
   6,061.02x = 8,365.06 × 5,064.72
4. Step 4: Simplify right side
   6,061.02x = 42,366,686.68
5. Step 5: Solve for x
   x = 42,366,686.68/6,061.02
6. Step 6: Final answer
   x = 6,990.03