Finding the Fourth Proportional to 58,012,710.27, 80,059,824.42 and 31,909,656.96

Step by Step Solution

1. Step 1: Write the proportion equation
   58,012,710.27 : 80,059,824.42 = 31,909,656.96 : x
2. Step 2: Convert to fraction form
   58,012,710.27/80,059,824.42 = 31,909,656.96/x
3. Step 3: Cross multiply
   58,012,710.27x = 80,059,824.42 × 31,909,656.96
4. Step 4: Simplify right side
   58,012,710.27x = 2,554,681,533,060,258.50
5. Step 5: Solve for x
   x = 2,554,681,533,060,258.50/58,012,710.27
6. Step 6: Final answer
   x = 44,036,583.04