Finding the Fourth Proportional to 6,252.72, 9,380.52 and 1,870.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,252.72 : 9,380.52 = 1,870.62 : x
2. Step 2: Convert to fraction form
   6,252.72/9,380.52 = 1,870.62/x
3. Step 3: Cross multiply
   6,252.72x = 9,380.52 × 1,870.62
4. Step 4: Simplify right side
   6,252.72x = 17,547,388.32
5. Step 5: Solve for x
   x = 17,547,388.32/6,252.72
6. Step 6: Final answer
   x = 2,806.36