Finding the Fourth Proportional to 2,526.54, 3,486.09 and 1,594.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526.54 : 3,486.09 = 1,594.50 : x
2. Step 2: Convert to fraction form
   2,526.54/3,486.09 = 1,594.50/x
3. Step 3: Cross multiply
   2,526.54x = 3,486.09 × 1,594.50
4. Step 4: Simplify right side
   2,526.54x = 5,558,570.51
5. Step 5: Solve for x
   x = 5,558,570.51/2,526.54
6. Step 6: Final answer
   x = 2,200.07