Finding the Fourth Proportional to 7,555,549.05, 10,426,353.71 and 4,117,716.09

Step by Step Solution

1. Step 1: Write the proportion equation
   7,555,549.05 : 10,426,353.71 = 4,117,716.09 : x
2. Step 2: Convert to fraction form
   7,555,549.05/10,426,353.71 = 4,117,716.09/x
3. Step 3: Cross multiply
   7,555,549.05x = 10,426,353.71 × 4,117,716.09
4. Step 4: Simplify right side
   7,555,549.05x = 42,932,764,411,109.61
5. Step 5: Solve for x
   x = 42,932,764,411,109.61/7,555,549.05
6. Step 6: Final answer
   x = 5,682,282.54