Finding the Fourth Proportional to 7,919,106.71, 10,928,367.34 and 4,297,434.71

Step by Step Solution

1. Step 1: Write the proportion equation
   7,919,106.71 : 10,928,367.34 = 4,297,434.71 : x
2. Step 2: Convert to fraction form
   7,919,106.71/10,928,367.34 = 4,297,434.71/x
3. Step 3: Cross multiply
   7,919,106.71x = 10,928,367.34 × 4,297,434.71
4. Step 4: Simplify right side
   7,919,106.71x = 46,963,945,130,546.37
5. Step 5: Solve for x
   x = 46,963,945,130,546.37/7,919,106.71
6. Step 6: Final answer
   x = 5,930,459.94