Finding the Fourth Proportional to 39,253,378,590.16, 58,897,194,231.69 and 13,745,834,507.98

Step by Step Solution

1. Step 1: Write the proportion equation
   39,253,378,590.16 : 58,897,194,231.69 = 13,745,834,507.98 : x
2. Step 2: Convert to fraction form
   39,253,378,590.16/58,897,194,231.69 = 13,745,834,507.98/x
3. Step 3: Cross multiply
   39,253,378,590.16x = 58,897,194,231.69 × 13,745,834,507.98
4. Step 4: Simplify right side
   39,253,378,590.16x = 809,591,084,893,165,060,096
5. Step 5: Solve for x
   x = 809,591,084,893,165,060,096/39,253,378,590.16
6. Step 6: Final answer
   x = 20,624,749,103.66