Finding the Fourth Proportional to 11,002,103.73, 16,499,417.85 and 3,811,959.32

Step by Step Solution

1. Step 1: Write the proportion equation
   11,002,103.73 : 16,499,417.85 = 3,811,959.32 : x
2. Step 2: Convert to fraction form
   11,002,103.73/16,499,417.85 = 3,811,959.32/x
3. Step 3: Cross multiply
   11,002,103.73x = 16,499,417.85 × 3,811,959.32
4. Step 4: Simplify right side
   11,002,103.73x = 62,895,109,565,384.77
5. Step 5: Solve for x
   x = 62,895,109,565,384.77/11,002,103.73
6. Step 6: Final answer
   x = 5,716,643.94