Finding the Fourth Proportional to 107,410,118,517.72, 161,087,696,630.17 and 31,845,599,559.94

Step by Step Solution

1. Step 1: Write the proportion equation
   107,410,118,517.72 : 161,087,696,630.17 = 31,845,599,559.94 : x
2. Step 2: Convert to fraction form
   107,410,118,517.72/161,087,696,630.17 = 31,845,599,559.94/x
3. Step 3: Cross multiply
   107,410,118,517.72x = 161,087,696,630.17 × 31,845,599,559.94
4. Step 4: Simplify right side
   107,410,118,517.72x = 5,129,934,280,918,134,947,840
5. Step 5: Solve for x
   x = 5,129,934,280,918,134,947,840/107,410,118,517.72
6. Step 6: Final answer
   x = 47,760,251,563.93