Finding the Fourth Proportional to 5,050.64, 7,519.06 and 5,026.16

Step by Step Solution

1. Step 1: Write the proportion equation
   5,050.64 : 7,519.06 = 5,026.16 : x
2. Step 2: Convert to fraction form
   5,050.64/7,519.06 = 5,026.16/x
3. Step 3: Cross multiply
   5,050.64x = 7,519.06 × 5,026.16
4. Step 4: Simplify right side
   5,050.64x = 37,791,998.61
5. Step 5: Solve for x
   x = 37,791,998.61/5,050.64
6. Step 6: Final answer
   x = 7,482.62