Finding the Fourth Proportional to 8,073.89, 12,110.50 and 2,810.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,073.89 : 12,110.50 = 2,810.10 : x
2. Step 2: Convert to fraction form
   8,073.89/12,110.50 = 2,810.10/x
3. Step 3: Cross multiply
   8,073.89x = 12,110.50 × 2,810.10
4. Step 4: Simplify right side
   8,073.89x = 34,031,702.00
5. Step 5: Solve for x
   x = 34,031,702.00/8,073.89
6. Step 6: Final answer
   x = 4,215.03