Finding the Fourth Proportional to 58,014,861.50, 80,062,023.58 and 31,910,064.06

Step by Step Solution

1. Step 1: Write the proportion equation
   58,014,861.50 : 80,062,023.58 = 31,910,064.06 : x
2. Step 2: Convert to fraction form
   58,014,861.50/80,062,023.58 = 31,910,064.06/x
3. Step 3: Cross multiply
   58,014,861.50x = 80,062,023.58 × 31,910,064.06
4. Step 4: Simplify right side
   58,014,861.50x = 2,554,784,301,211,030.50
5. Step 5: Solve for x
   x = 2,554,784,301,211,030.50/58,014,861.50
6. Step 6: Final answer
   x = 44,036,721.54