Finding the Fourth Proportional to 5,404,760,310.63, 8,108,362,926.03 and 2,917,567,853.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,404,760,310.63 : 8,108,362,926.03 = 2,917,567,853.25 : x
2. Step 2: Convert to fraction form
   5,404,760,310.63/8,108,362,926.03 = 2,917,567,853.25/x
3. Step 3: Cross multiply
   5,404,760,310.63x = 8,108,362,926.03 × 2,917,567,853.25
4. Step 4: Simplify right side
   5,404,760,310.63x = 23,656,699,015,469,236,224
5. Step 5: Solve for x
   x = 23,656,699,015,469,236,224/5,404,760,310.63
6. Step 6: Final answer
   x = 4,377,011,681.52