Finding the Fourth Proportional to 1,592.13, 2,384.94 and 975.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,592.13 : 2,384.94 = 975.31 : x
2. Step 2: Convert to fraction form
   1,592.13/2,384.94 = 975.31/x
3. Step 3: Cross multiply
   1,592.13x = 2,384.94 × 975.31
4. Step 4: Simplify right side
   1,592.13x = 2,326,055.83
5. Step 5: Solve for x
   x = 2,326,055.83/1,592.13
6. Step 6: Final answer
   x = 1,460.98