Finding the Fourth Proportional to 2,526.66, 3,486.69 and 1,532.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526.66 : 3,486.69 = 1,532.34 : x
2. Step 2: Convert to fraction form
   2,526.66/3,486.69 = 1,532.34/x
3. Step 3: Cross multiply
   2,526.66x = 3,486.69 × 1,532.34
4. Step 4: Simplify right side
   2,526.66x = 5,342,794.55
5. Step 5: Solve for x
   x = 5,342,794.55/2,526.66
6. Step 6: Final answer
   x = 2,114.57