Finding the Fourth Proportional to 1,526.62, 2,274.89 and 1,477.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,526.62 : 2,274.89 = 1,477.06 : x
2. Step 2: Convert to fraction form
   1,526.62/2,274.89 = 1,477.06/x
3. Step 3: Cross multiply
   1,526.62x = 2,274.89 × 1,477.06
4. Step 4: Simplify right side
   1,526.62x = 3,360,149.02
5. Step 5: Solve for x
   x = 3,360,149.02/1,526.62
6. Step 6: Final answer
   x = 2,201.04