Finding the Fourth Proportional to 65,253,764.99, 90,052,563.37 and 37,381,861.98

Step by Step Solution

1. Step 1: Write the proportion equation
   65,253,764.99 : 90,052,563.37 = 37,381,861.98 : x
2. Step 2: Convert to fraction form
   65,253,764.99/90,052,563.37 = 37,381,861.98/x
3. Step 3: Cross multiply
   65,253,764.99x = 90,052,563.37 × 37,381,861.98
4. Step 4: Simplify right side
   65,253,764.99x = 3,366,332,494,842,543.50
5. Step 5: Solve for x
   x = 3,366,332,494,842,543.50/65,253,764.99
6. Step 6: Final answer
   x = 51,588,325.91