Finding the Fourth Proportional to 50,395,492.20, 69,567,276.36 and 33,885,186.77

Step by Step Solution

1. Step 1: Write the proportion equation
   50,395,492.20 : 69,567,276.36 = 33,885,186.77 : x
2. Step 2: Convert to fraction form
   50,395,492.20/69,567,276.36 = 33,885,186.77/x
3. Step 3: Cross multiply
   50,395,492.20x = 69,567,276.36 × 33,885,186.77
4. Step 4: Simplify right side
   50,395,492.20x = 2,357,300,152,839,793.50
5. Step 5: Solve for x
   x = 2,357,300,152,839,793.50/50,395,492.20
6. Step 6: Final answer
   x = 46,776,012.09