Finding the Fourth Proportional to 9,354,061,707.84, 12,906,964,504.80 and 5,337,898,297.92

Step by Step Solution

1. Step 1: Write the proportion equation
   9,354,061,707.84 : 12,906,964,504.80 = 5,337,898,297.92 : x
2. Step 2: Convert to fraction form
   9,354,061,707.84/12,906,964,504.80 = 5,337,898,297.92/x
3. Step 3: Cross multiply
   9,354,061,707.84x = 12,906,964,504.80 × 5,337,898,297.92
4. Step 4: Simplify right side
   9,354,061,707.84x = 68,896,063,861,485,772,800
5. Step 5: Solve for x
   x = 68,896,063,861,485,772,800/9,354,061,707.84
6. Step 6: Final answer
   x = 7,365,363,412.53