Finding the Fourth Proportional to 89,162,911.98, 123,045,709.83 and 50,003,847.99

Step by Step Solution

1. Step 1: Write the proportion equation
   89,162,911.98 : 123,045,709.83 = 50,003,847.99 : x
2. Step 2: Convert to fraction form
   89,162,911.98/123,045,709.83 = 50,003,847.99/x
3. Step 3: Cross multiply
   89,162,911.98x = 123,045,709.83 × 50,003,847.99
4. Step 4: Simplify right side
   89,162,911.98x = 6,152,758,970,160,969
5. Step 5: Solve for x
   x = 6,152,758,970,160,969/89,162,911.98
6. Step 6: Final answer
   x = 69,005,810.08