Finding the Fourth Proportional to 2,238,681.93, 3,357,694.83 and 1,101,138.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,238,681.93 : 3,357,694.83 = 1,101,138.79 : x
2. Step 2: Convert to fraction form
   2,238,681.93/3,357,694.83 = 1,101,138.79/x
3. Step 3: Cross multiply
   2,238,681.93x = 3,357,694.83 × 1,101,138.79
4. Step 4: Simplify right side
   2,238,681.93x = 3,697,288,016,654.07
5. Step 5: Solve for x
   x = 3,697,288,016,654.07/2,238,681.93
6. Step 6: Final answer
   x = 1,651,546.82