Finding the Fourth Proportional to 79,841,701.72, 119,711,061.42 and 31,324,459.24

Step by Step Solution

1. Step 1: Write the proportion equation
   79,841,701.72 : 119,711,061.42 = 31,324,459.24 : x
2. Step 2: Convert to fraction form
   79,841,701.72/119,711,061.42 = 31,324,459.24/x
3. Step 3: Cross multiply
   79,841,701.72x = 119,711,061.42 × 31,324,459.24
4. Step 4: Simplify right side
   79,841,701.72x = 3,749,884,264,027,926.50
5. Step 5: Solve for x
   x = 3,749,884,264,027,926.50/79,841,701.72
6. Step 6: Final answer
   x = 46,966,487.23