Finding the Fourth Proportional to 1,695.02, 2,333.49 and 1,520.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,695.02 : 2,333.49 = 1,520.06 : x
2. Step 2: Convert to fraction form
   1,695.02/2,333.49 = 1,520.06/x
3. Step 3: Cross multiply
   1,695.02x = 2,333.49 × 1,520.06
4. Step 4: Simplify right side
   1,695.02x = 3,547,044.81
5. Step 5: Solve for x
   x = 3,547,044.81/1,695.02
6. Step 6: Final answer
   x = 2,092.63