Finding the Fourth Proportional to 3,875.31, 5,814.52 and 1,410.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,875.31 : 5,814.52 = 1,410.30 : x
2. Step 2: Convert to fraction form
   3,875.31/5,814.52 = 1,410.30/x
3. Step 3: Cross multiply
   3,875.31x = 5,814.52 × 1,410.30
4. Step 4: Simplify right side
   3,875.31x = 8,200,214.03
5. Step 5: Solve for x
   x = 8,200,214.03/3,875.31
6. Step 6: Final answer
   x = 2,116.01