Finding the Fourth Proportional to 2,722,404.13, 4,086,129.62 and 1,375,513.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,722,404.13 : 4,086,129.62 = 1,375,513.35 : x
2. Step 2: Convert to fraction form
   2,722,404.13/4,086,129.62 = 1,375,513.35/x
3. Step 3: Cross multiply
   2,722,404.13x = 4,086,129.62 × 1,375,513.35
4. Step 4: Simplify right side
   2,722,404.13x = 5,620,525,842,140.43
5. Step 5: Solve for x
   x = 5,620,525,842,140.43/2,722,404.13
6. Step 6: Final answer
   x = 2,064,545.00