Finding the Fourth Proportional to 7,561.25, 10,435.89 and 4,374.17

Step by Step Solution

1. Step 1: Write the proportion equation
   7,561.25 : 10,435.89 = 4,374.17 : x
2. Step 2: Convert to fraction form
   7,561.25/10,435.89 = 4,374.17/x
3. Step 3: Cross multiply
   7,561.25x = 10,435.89 × 4,374.17
4. Step 4: Simplify right side
   7,561.25x = 45,648,282.91
5. Step 5: Solve for x
   x = 45,648,282.91/7,561.25
6. Step 6: Final answer
   x = 6,037.14