Finding the Fourth Proportional to 52,945,608.65, 79,174,610.28 and 50,362,805.39

Step by Step Solution

1. Step 1: Write the proportion equation
   52,945,608.65 : 79,174,610.28 = 50,362,805.39 : x
2. Step 2: Convert to fraction form
   52,945,608.65/79,174,610.28 = 50,362,805.39/x
3. Step 3: Cross multiply
   52,945,608.65x = 79,174,610.28 × 50,362,805.39
4. Step 4: Simplify right side
   52,945,608.65x = 3,987,455,488,964,860.50
5. Step 5: Solve for x
   x = 3,987,455,488,964,860.50/52,945,608.65
6. Step 6: Final answer
   x = 75,312,298.62