Finding the Fourth Proportional to 50,640,025.39, 69,883,570.54 and 27,435,152.37

Step by Step Solution

1. Step 1: Write the proportion equation
   50,640,025.39 : 69,883,570.54 = 27,435,152.37 : x
2. Step 2: Convert to fraction form
   50,640,025.39/69,883,570.54 = 27,435,152.37/x
3. Step 3: Cross multiply
   50,640,025.39x = 69,883,570.54 × 27,435,152.37
4. Step 4: Simplify right side
   50,640,025.39x = 1,917,266,405,924,543.50
5. Step 5: Solve for x
   x = 1,917,266,405,924,543.50/50,640,025.39
6. Step 6: Final answer
   x = 37,860,692.03