Finding the Fourth Proportional to 3,764,404.61, 5,194,456.71 and 2,132,462.47

Step by Step Solution

1. Step 1: Write the proportion equation
   3,764,404.61 : 5,194,456.71 = 2,132,462.47 : x
2. Step 2: Convert to fraction form
   3,764,404.61/5,194,456.71 = 2,132,462.47/x
3. Step 3: Cross multiply
   3,764,404.61x = 5,194,456.71 × 2,132,462.47
4. Step 4: Simplify right side
   3,764,404.61x = 11,076,983,986,114.67
5. Step 5: Solve for x
   x = 11,076,983,986,114.67/3,764,404.61
6. Step 6: Final answer
   x = 2,942,559.35