Finding the Fourth Proportional to 1,364.34, 1,885.30 and 1,032.18

Step by Step Solution

1. Step 1: Write the proportion equation
   1,364.34 : 1,885.30 = 1,032.18 : x
2. Step 2: Convert to fraction form
   1,364.34/1,885.30 = 1,032.18/x
3. Step 3: Cross multiply
   1,364.34x = 1,885.30 × 1,032.18
4. Step 4: Simplify right side
   1,364.34x = 1,945,968.95
5. Step 5: Solve for x
   x = 1,945,968.95/1,364.34
6. Step 6: Final answer
   x = 1,426.31