Finding the Fourth Proportional to 10,417.76, 14,376.85 and 5,702.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,417.76 : 14,376.85 = 5,702.04 : x
2. Step 2: Convert to fraction form
   10,417.76/14,376.85 = 5,702.04/x
3. Step 3: Cross multiply
   10,417.76x = 14,376.85 × 5,702.04
4. Step 4: Simplify right side
   10,417.76x = 81,977,359.52
5. Step 5: Solve for x
   x = 81,977,359.52/10,417.76
6. Step 6: Final answer
   x = 7,869.00