Finding the Fourth Proportional to 16,499,819,090.52, 22,770,300,340.62 and 9,267,141,147.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,499,819,090.52 : 22,770,300,340.62 = 9,267,141,147.84 : x
2. Step 2: Convert to fraction form
   16,499,819,090.52/22,770,300,340.62 = 9,267,141,147.84/x
3. Step 3: Cross multiply
   16,499,819,090.52x = 22,770,300,340.62 × 9,267,141,147.84
4. Step 4: Simplify right side
   16,499,819,090.52x = 211,015,587,235,234,775,040
5. Step 5: Solve for x
   x = 211,015,587,235,234,775,040/16,499,819,090.52
6. Step 6: Final answer
   x = 12,788,963,689.70