Finding the Fourth Proportional to 11,814,119.52, 17,724,168.16 and 3,294,456.88

Step by Step Solution

1. Step 1: Write the proportion equation
   11,814,119.52 : 17,724,168.16 = 3,294,456.88 : x
2. Step 2: Convert to fraction form
   11,814,119.52/17,724,168.16 = 3,294,456.88/x
3. Step 3: Cross multiply
   11,814,119.52x = 17,724,168.16 × 3,294,456.88
4. Step 4: Simplify right side
   11,814,119.52x = 58,391,507,736,988.94
5. Step 5: Solve for x
   x = 58,391,507,736,988.94/11,814,119.52
6. Step 6: Final answer
   x = 4,942,518.79