Finding the Fourth Proportional to 6,300.32, 9,451.02 and 1,917.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.32 : 9,451.02 = 1,917.82 : x
2. Step 2: Convert to fraction form
   6,300.32/9,451.02 = 1,917.82/x
3. Step 3: Cross multiply
   6,300.32x = 9,451.02 × 1,917.82
4. Step 4: Simplify right side
   6,300.32x = 18,125,355.18
5. Step 5: Solve for x
   x = 18,125,355.18/6,300.32
6. Step 6: Final answer
   x = 2,876.89