Finding the Fourth Proportional to 1,532.14, 2,116.83 and 1,068.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,532.14 : 2,116.83 = 1,068.46 : x
2. Step 2: Convert to fraction form
   1,532.14/2,116.83 = 1,068.46/x
3. Step 3: Cross multiply
   1,532.14x = 2,116.83 × 1,068.46
4. Step 4: Simplify right side
   1,532.14x = 2,261,748.18
5. Step 5: Solve for x
   x = 2,261,748.18/1,532.14
6. Step 6: Final answer
   x = 1,476.20