Finding the Fourth Proportional to 11,835,485.83, 17,754,240.71 and 4,158,463.38

Step by Step Solution

1. Step 1: Write the proportion equation
   11,835,485.83 : 17,754,240.71 = 4,158,463.38 : x
2. Step 2: Convert to fraction form
   11,835,485.83/17,754,240.71 = 4,158,463.38/x
3. Step 3: Cross multiply
   11,835,485.83x = 17,754,240.71 × 4,158,463.38
4. Step 4: Simplify right side
   11,835,485.83x = 73,830,359,832,240.20
5. Step 5: Solve for x
   x = 73,830,359,832,240.20/11,835,485.83
6. Step 6: Final answer
   x = 6,238,050.63