Finding the Fourth Proportional to 58,015,194.16, 80,061,009.27 and 31,911,697.97

Step by Step Solution

1. Step 1: Write the proportion equation
   58,015,194.16 : 80,061,009.27 = 31,911,697.97 : x
2. Step 2: Convert to fraction form
   58,015,194.16/80,061,009.27 = 31,911,697.97/x
3. Step 3: Cross multiply
   58,015,194.16x = 80,061,009.27 × 31,911,697.97
4. Step 4: Simplify right side
   58,015,194.16x = 2,554,882,747,197,762.50
5. Step 5: Solve for x
   x = 2,554,882,747,197,762.50/58,015,194.16
6. Step 6: Final answer
   x = 44,038,165.94