Finding the Fourth Proportional to 23,312,105,402.27, 32,170,802,381.37 and 12,607,226,119.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,312,105,402.27 : 32,170,802,381.37 = 12,607,226,119.88 : x
2. Step 2: Convert to fraction form
   23,312,105,402.27/32,170,802,381.37 = 12,607,226,119.88/x
3. Step 3: Cross multiply
   23,312,105,402.27x = 32,170,802,381.37 × 12,607,226,119.88
4. Step 4: Simplify right side
   23,312,105,402.27x = 405,584,580,079,873,359,872
5. Step 5: Solve for x
   x = 405,584,580,079,873,359,872/23,312,105,402.27
6. Step 6: Final answer
   x = 17,398,024,463.31