Finding the Fourth Proportional to 2,064, 2,848.35 and 1,132.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064 : 2,848.35 = 1,132.50 : x
2. Step 2: Convert to fraction form
   2,064/2,848.35 = 1,132.50/x
3. Step 3: Cross multiply
   2,064x = 2,848.35 × 1,132.50
4. Step 4: Simplify right side
   2,064x = 3,225,756.38
5. Step 5: Solve for x
   x = 3,225,756.38/2,064
6. Step 6: Final answer
   x = 1,562.87