Finding the Fourth Proportional to 50,088,519.37, 69,120,485.53 and 27,760,553.94

Step by Step Solution

1. Step 1: Write the proportion equation
   50,088,519.37 : 69,120,485.53 = 27,760,553.94 : x
2. Step 2: Convert to fraction form
   50,088,519.37/69,120,485.53 = 27,760,553.94/x
3. Step 3: Cross multiply
   50,088,519.37x = 69,120,485.53 × 27,760,553.94
4. Step 4: Simplify right side
   50,088,519.37x = 1,918,822,966,914,554.50
5. Step 5: Solve for x
   x = 1,918,822,966,914,554.50/50,088,519.37
6. Step 6: Final answer
   x = 38,308,638.21