Finding the Fourth Proportional to 7,513.97, 10,368.72 and 4,156.02

Step by Step Solution

1. Step 1: Write the proportion equation
   7,513.97 : 10,368.72 = 4,156.02 : x
2. Step 2: Convert to fraction form
   7,513.97/10,368.72 = 4,156.02/x
3. Step 3: Cross multiply
   7,513.97x = 10,368.72 × 4,156.02
4. Step 4: Simplify right side
   7,513.97x = 43,092,607.69
5. Step 5: Solve for x
   x = 43,092,607.69/7,513.97
6. Step 6: Final answer
   x = 5,735.00