Finding the Fourth Proportional to 6,116,965.38, 9,174,855.72 and 1,857,170.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,116,965.38 : 9,174,855.72 = 1,857,170.52 : x
2. Step 2: Convert to fraction form
   6,116,965.38/9,174,855.72 = 1,857,170.52/x
3. Step 3: Cross multiply
   6,116,965.38x = 9,174,855.72 × 1,857,170.52
4. Step 4: Simplify right side
   6,116,965.38x = 17,039,271,568,437.38
5. Step 5: Solve for x
   x = 17,039,271,568,437.38/6,116,965.38
6. Step 6: Final answer
   x = 2,785,575.94