Finding the Fourth Proportional to 1,499.14, 2,068.17 and 975.22

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499.14 : 2,068.17 = 975.22 : x
2. Step 2: Convert to fraction form
   1,499.14/2,068.17 = 975.22/x
3. Step 3: Cross multiply
   1,499.14x = 2,068.17 × 975.22
4. Step 4: Simplify right side
   1,499.14x = 2,016,920.75
5. Step 5: Solve for x
   x = 2,016,920.75/1,499.14
6. Step 6: Final answer
   x = 1,345.39