Finding the Fourth Proportional to 1,499.62, 2,245.58 and 1,036.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499.62 : 2,245.58 = 1,036.76 : x
2. Step 2: Convert to fraction form
   1,499.62/2,245.58 = 1,036.76/x
3. Step 3: Cross multiply
   1,499.62x = 2,245.58 × 1,036.76
4. Step 4: Simplify right side
   1,499.62x = 2,328,111.11
5. Step 5: Solve for x
   x = 2,328,111.11/1,499.62
6. Step 6: Final answer
   x = 1,552.47