Finding the Fourth Proportional to 2,379,436.10, 3,564,823.86 and 2,124,344.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,379,436.10 : 3,564,823.86 = 2,124,344.42 : x
2. Step 2: Convert to fraction form
   2,379,436.10/3,564,823.86 = 2,124,344.42/x
3. Step 3: Cross multiply
   2,379,436.10x = 3,564,823.86 × 2,124,344.42
4. Step 4: Simplify right side
   2,379,436.10x = 7,572,913,675,273.86
5. Step 5: Solve for x
   x = 7,572,913,675,273.86/2,379,436.10
6. Step 6: Final answer
   x = 3,182,650.58