Finding the Fourth Proportional to 59,834,456.99, 89,567,603.91 and 39,040,119.81

Step by Step Solution

1. Step 1: Write the proportion equation
   59,834,456.99 : 89,567,603.91 = 39,040,119.81 : x
2. Step 2: Convert to fraction form
   59,834,456.99/89,567,603.91 = 39,040,119.81/x
3. Step 3: Cross multiply
   59,834,456.99x = 89,567,603.91 × 39,040,119.81
4. Step 4: Simplify right side
   59,834,456.99x = 3,496,729,987,741,024.50
5. Step 5: Solve for x
   x = 3,496,729,987,741,024.50/59,834,456.99
6. Step 6: Final answer
   x = 58,440,072.22