Finding the Fourth Proportional to 5,224,870.22, 7,838,223.89 and 2,385,269.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,224,870.22 : 7,838,223.89 = 2,385,269.42 : x
2. Step 2: Convert to fraction form
   5,224,870.22/7,838,223.89 = 2,385,269.42/x
3. Step 3: Cross multiply
   5,224,870.22x = 7,838,223.89 × 2,385,269.42
4. Step 4: Simplify right side
   5,224,870.22x = 18,696,275,700,812.98
5. Step 5: Solve for x
   x = 18,696,275,700,812.98/5,224,870.22
6. Step 6: Final answer
   x = 3,578,323.47