Finding the Fourth Proportional to 23,460,848,744.16, 32,375,743,650.72 and 12,755,969,316.48

Step by Step Solution

1. Step 1: Write the proportion equation
   23,460,848,744.16 : 32,375,743,650.72 = 12,755,969,316.48 : x
2. Step 2: Convert to fraction form
   23,460,848,744.16/32,375,743,650.72 = 12,755,969,316.48/x
3. Step 3: Cross multiply
   23,460,848,744.16x = 32,375,743,650.72 × 12,755,969,316.48
4. Step 4: Simplify right side
   23,460,848,744.16x = 412,983,992,606,806,507,520
5. Step 5: Solve for x
   x = 412,983,992,606,806,507,520/23,460,848,744.16
6. Step 6: Final answer
   x = 17,603,113,898.84