Finding the Fourth Proportional to 2,973.58, 4,460.82 and 1,025.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,973.58 : 4,460.82 = 1,025.32 : x
2. Step 2: Convert to fraction form
   2,973.58/4,460.82 = 1,025.32/x
3. Step 3: Cross multiply
   2,973.58x = 4,460.82 × 1,025.32
4. Step 4: Simplify right side
   2,973.58x = 4,573,767.96
5. Step 5: Solve for x
   x = 4,573,767.96/2,973.58
6. Step 6: Final answer
   x = 1,538.14