Finding the Fourth Proportional to 11,182,507.55, 16,771,892.74 and 3,096,300.57

Step by Step Solution

1. Step 1: Write the proportion equation
   11,182,507.55 : 16,771,892.74 = 3,096,300.57 : x
2. Step 2: Convert to fraction form
   11,182,507.55/16,771,892.74 = 3,096,300.57/x
3. Step 3: Cross multiply
   11,182,507.55x = 16,771,892.74 × 3,096,300.57
4. Step 4: Simplify right side
   11,182,507.55x = 51,930,820,980,205.52
5. Step 5: Solve for x
   x = 51,930,820,980,205.52/11,182,507.55
6. Step 6: Final answer
   x = 4,643,933.46