Finding the Fourth Proportional to 2,726,493.59, 3,762,339.91 and 1,580,647.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,726,493.59 : 3,762,339.91 = 1,580,647.74 : x
2. Step 2: Convert to fraction form
   2,726,493.59/3,762,339.91 = 1,580,647.74/x
3. Step 3: Cross multiply
   2,726,493.59x = 3,762,339.91 × 1,580,647.74
4. Step 4: Simplify right side
   2,726,493.59x = 5,946,934,091,937.89
5. Step 5: Solve for x
   x = 5,946,934,091,937.89/2,726,493.59
6. Step 6: Final answer
   x = 2,181,165.62