Finding the Fourth Proportional to 2,709,677.56, 3,739,360.22 and 1,485,991.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,709,677.56 : 3,739,360.22 = 1,485,991.72 : x
2. Step 2: Convert to fraction form
   2,709,677.56/3,739,360.22 = 1,485,991.72/x
3. Step 3: Cross multiply
   2,709,677.56x = 3,739,360.22 × 1,485,991.72
4. Step 4: Simplify right side
   2,709,677.56x = 5,556,658,325,017.38
5. Step 5: Solve for x
   x = 5,556,658,325,017.38/2,709,677.56
6. Step 6: Final answer
   x = 2,050,671.42