Finding the Fourth Proportional to 7,397,238.18, 10,208,503.96 and 4,134,052.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,397,238.18 : 10,208,503.96 = 4,134,052.82 : x
2. Step 2: Convert to fraction form
   7,397,238.18/10,208,503.96 = 4,134,052.82/x
3. Step 3: Cross multiply
   7,397,238.18x = 10,208,503.96 × 4,134,052.82
4. Step 4: Simplify right side
   7,397,238.18x = 42,202,494,583,819.17
5. Step 5: Solve for x
   x = 42,202,494,583,819.17/7,397,238.18
6. Step 6: Final answer
   x = 5,705,169.09