Finding the Fourth Proportional to 60,819,406.92, 83,932,879.32 and 33,317,337.60

Step by Step Solution

1. Step 1: Write the proportion equation
   60,819,406.92 : 83,932,879.32 = 33,317,337.60 : x
2. Step 2: Convert to fraction form
   60,819,406.92/83,932,879.32 = 33,317,337.60/x
3. Step 3: Cross multiply
   60,819,406.92x = 83,932,879.32 × 33,317,337.60
4. Step 4: Simplify right side
   60,819,406.92x = 2,796,420,076,044,498.50
5. Step 5: Solve for x
   x = 2,796,420,076,044,498.50/60,819,406.92
6. Step 6: Final answer
   x = 45,979,075.06