Finding the Fourth Proportional to 1,094.88, 1,510.98 and 597.55

Step by Step Solution

1. Step 1: Write the proportion equation
   1,094.88 : 1,510.98 = 597.55 : x
2. Step 2: Convert to fraction form
   1,094.88/1,510.98 = 597.55/x
3. Step 3: Cross multiply
   1,094.88x = 1,510.98 × 597.55
4. Step 4: Simplify right side
   1,094.88x = 902,886.10
5. Step 5: Solve for x
   x = 902,886.10/1,094.88
6. Step 6: Final answer
   x = 824.64