Finding the Fourth Proportional to 8,061,655.32, 11,123,152.20 and 4,576,218.84

Step by Step Solution

1. Step 1: Write the proportion equation
   8,061,655.32 : 11,123,152.20 = 4,576,218.84 : x
2. Step 2: Convert to fraction form
   8,061,655.32/11,123,152.20 = 4,576,218.84/x
3. Step 3: Cross multiply
   8,061,655.32x = 11,123,152.20 × 4,576,218.84
4. Step 4: Simplify right side
   8,061,655.32x = 50,901,978,657,827.45
5. Step 5: Solve for x
   x = 50,901,978,657,827.45/8,061,655.32
6. Step 6: Final answer
   x = 6,314,085.21