Finding the Fourth Proportional to 13,804.52, 19,050.69 and 7,755.83

Step by Step Solution

1. Step 1: Write the proportion equation
   13,804.52 : 19,050.69 = 7,755.83 : x
2. Step 2: Convert to fraction form
   13,804.52/19,050.69 = 7,755.83/x
3. Step 3: Cross multiply
   13,804.52x = 19,050.69 × 7,755.83
4. Step 4: Simplify right side
   13,804.52x = 147,753,817.77
5. Step 5: Solve for x
   x = 147,753,817.77/13,804.52
6. Step 6: Final answer
   x = 10,703.30