Finding the Fourth Proportional to 7,337.02, 10,114.52 and 5,237.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,337.02 : 10,114.52 = 5,237.50 : x
2. Step 2: Convert to fraction form
   7,337.02/10,114.52 = 5,237.50/x
3. Step 3: Cross multiply
   7,337.02x = 10,114.52 × 5,237.50
4. Step 4: Simplify right side
   7,337.02x = 52,974,798.50
5. Step 5: Solve for x
   x = 52,974,798.50/7,337.02
6. Step 6: Final answer
   x = 7,220.21