Finding the Fourth Proportional to 16,761,023,309.99, 25,150,036,690.71 and 9,298,228,523.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,761,023,309.99 : 25,150,036,690.71 = 9,298,228,523.83 : x
2. Step 2: Convert to fraction form
   16,761,023,309.99/25,150,036,690.71 = 9,298,228,523.83/x
3. Step 3: Cross multiply
   16,761,023,309.99x = 25,150,036,690.71 × 9,298,228,523.83
4. Step 4: Simplify right side
   16,761,023,309.99x = 233,850,788,532,930,772,992
5. Step 5: Solve for x
   x = 233,850,788,532,930,772,992/16,761,023,309.99
6. Step 6: Final answer
   x = 13,952,059,143.88