Finding the Fourth Proportional to 3,382,100.91, 5,073,092.91 and 1,138,238.91

Step by Step Solution

1. Step 1: Write the proportion equation
   3,382,100.91 : 5,073,092.91 = 1,138,238.91 : x
2. Step 2: Convert to fraction form
   3,382,100.91/5,073,092.91 = 1,138,238.91/x
3. Step 3: Cross multiply
   3,382,100.91x = 5,073,092.91 × 1,138,238.91
4. Step 4: Simplify right side
   3,382,100.91x = 5,774,391,744,207.13
5. Step 5: Solve for x
   x = 5,774,391,744,207.13/3,382,100.91
6. Step 6: Final answer
   x = 1,707,338.69