Finding the Fourth Proportional to 7,608.90, 10,484.73 and 5,373.30

Step by Step Solution

1. Step 1: Write the proportion equation
   7,608.90 : 10,484.73 = 5,373.30 : x
2. Step 2: Convert to fraction form
   7,608.90/10,484.73 = 5,373.30/x
3. Step 3: Cross multiply
   7,608.90x = 10,484.73 × 5,373.30
4. Step 4: Simplify right side
   7,608.90x = 56,337,599.71
5. Step 5: Solve for x
   x = 56,337,599.71/7,608.90
6. Step 6: Final answer
   x = 7,404.17