Finding the Fourth Proportional to 2,979,333.14, 4,111,145.77 and 1,755,559.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,979,333.14 : 4,111,145.77 = 1,755,559.02 : x
2. Step 2: Convert to fraction form
   2,979,333.14/4,111,145.77 = 1,755,559.02/x
3. Step 3: Cross multiply
   2,979,333.14x = 4,111,145.77 × 1,755,559.02
4. Step 4: Simplify right side
   2,979,333.14x = 7,217,359,018,502.62
5. Step 5: Solve for x
   x = 7,217,359,018,502.62/2,979,333.14
6. Step 6: Final answer
   x = 2,422,474.66