Finding the Fourth Proportional to 50,266,524.18, 69,368,081.52 and 28,240,952.34

Step by Step Solution

1. Step 1: Write the proportion equation
   50,266,524.18 : 69,368,081.52 = 28,240,952.34 : x
2. Step 2: Convert to fraction form
   50,266,524.18/69,368,081.52 = 28,240,952.34/x
3. Step 3: Cross multiply
   50,266,524.18x = 69,368,081.52 × 28,240,952.34
4. Step 4: Simplify right side
   50,266,524.18x = 1,959,020,684,123,554.75
5. Step 5: Solve for x
   x = 1,959,020,684,123,554.75/50,266,524.18
6. Step 6: Final answer
   x = 38,972,670.50