Finding the Fourth Proportional to 35,897,819,501.43, 53,847,826,234.94 and 12,315,725,654.76

Step by Step Solution

1. Step 1: Write the proportion equation
   35,897,819,501.43 : 53,847,826,234.94 = 12,315,725,654.76 : x
2. Step 2: Convert to fraction form
   35,897,819,501.43/53,847,826,234.94 = 12,315,725,654.76/x
3. Step 3: Cross multiply
   35,897,819,501.43x = 53,847,826,234.94 × 12,315,725,654.76
4. Step 4: Simplify right side
   35,897,819,501.43x = 663,175,055,014,733,807,616
5. Step 5: Solve for x
   x = 663,175,055,014,733,807,616/35,897,819,501.43
6. Step 6: Final answer
   x = 18,473,964,832.00