Finding the Fourth Proportional to 7,501.56, 10,350.63 and 5,513.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,501.56 : 10,350.63 = 5,513.82 : x
2. Step 2: Convert to fraction form
   7,501.56/10,350.63 = 5,513.82/x
3. Step 3: Cross multiply
   7,501.56x = 10,350.63 × 5,513.82
4. Step 4: Simplify right side
   7,501.56x = 57,071,510.71
5. Step 5: Solve for x
   x = 57,071,510.71/7,501.56
6. Step 6: Final answer
   x = 7,607.95