Finding the Fourth Proportional to 55,769,891,567.50, 83,654,786,238.81 and 17,481,389,463.46

Step by Step Solution

1. Step 1: Write the proportion equation
   55,769,891,567.50 : 83,654,786,238.81 = 17,481,389,463.46 : x
2. Step 2: Convert to fraction form
   55,769,891,567.50/83,654,786,238.81 = 17,481,389,463.46/x
3. Step 3: Cross multiply
   55,769,891,567.50x = 83,654,786,238.81 × 17,481,389,463.46
4. Step 4: Simplify right side
   55,769,891,567.50x = 1,462,401,898,723,131,523,072
5. Step 5: Solve for x
   x = 1,462,401,898,723,131,523,072/55,769,891,567.50
6. Step 6: Final answer
   x = 26,222,068,173.71