Finding the Fourth Proportional to 7,090.58, 10,633.71 and 2,472.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,090.58 : 10,633.71 = 2,472.50 : x
2. Step 2: Convert to fraction form
   7,090.58/10,633.71 = 2,472.50/x
3. Step 3: Cross multiply
   7,090.58x = 10,633.71 × 2,472.50
4. Step 4: Simplify right side
   7,090.58x = 26,291,847.98
5. Step 5: Solve for x
   x = 26,291,847.98/7,090.58
6. Step 6: Final answer
   x = 3,708.00