Finding the Fourth Proportional to 8,155,341,825.12, 12,234,853,275.54 and 2,483,437,729.41

Step by Step Solution

1. Step 1: Write the proportion equation
   8,155,341,825.12 : 12,234,853,275.54 = 2,483,437,729.41 : x
2. Step 2: Convert to fraction form
   8,155,341,825.12/12,234,853,275.54 = 2,483,437,729.41/x
3. Step 3: Cross multiply
   8,155,341,825.12x = 12,234,853,275.54 × 2,483,437,729.41
4. Step 4: Simplify right side
   8,155,341,825.12x = 30,384,496,238,271,557,632
5. Step 5: Solve for x
   x = 30,384,496,238,271,557,632/8,155,341,825.12
6. Step 6: Final answer
   x = 3,725,717,068.62