Finding the Fourth Proportional to 1,924.07, 2,655.18 and 1,084.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,924.07 : 2,655.18 = 1,084.79 : x
2. Step 2: Convert to fraction form
   1,924.07/2,655.18 = 1,084.79/x
3. Step 3: Cross multiply
   1,924.07x = 2,655.18 × 1,084.79
4. Step 4: Simplify right side
   1,924.07x = 2,880,312.71
5. Step 5: Solve for x
   x = 2,880,312.71/1,924.07
6. Step 6: Final answer
   x = 1,496.99