Finding the Fourth Proportional to 50,561,442, 69,754,936.17 and 29,364,613.23

Step by Step Solution

1. Step 1: Write the proportion equation
   50,561,442 : 69,754,936.17 = 29,364,613.23 : x
2. Step 2: Convert to fraction form
   50,561,442/69,754,936.17 = 29,364,613.23/x
3. Step 3: Cross multiply
   50,561,442x = 69,754,936.17 × 29,364,613.23
4. Step 4: Simplify right side
   50,561,442x = 2,048,326,721,515,387.50
5. Step 5: Solve for x
   x = 2,048,326,721,515,387.50/50,561,442
6. Step 6: Final answer
   x = 40,511,635.75