Finding the Fourth Proportional to 8,337,730,477.86, 12,506,997,951.18 and 2,741,543,668.98

Step by Step Solution

1. Step 1: Write the proportion equation
   8,337,730,477.86 : 12,506,997,951.18 = 2,741,543,668.98 : x
2. Step 2: Convert to fraction form
   8,337,730,477.86/12,506,997,951.18 = 2,741,543,668.98/x
3. Step 3: Cross multiply
   8,337,730,477.86x = 12,506,997,951.18 × 2,741,543,668.98
4. Step 4: Simplify right side
   8,337,730,477.86x = 34,288,481,051,003,359,232
5. Step 5: Solve for x
   x = 34,288,481,051,003,359,232/8,337,730,477.86
6. Step 6: Final answer
   x = 4,112,447,762.86