Finding the Fourth Proportional to 10,152,839, 14,010,917.82 and 5,569,171.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,152,839 : 14,010,917.82 = 5,569,171.32 : x
2. Step 2: Convert to fraction form
   10,152,839/14,010,917.82 = 5,569,171.32/x
3. Step 3: Cross multiply
   10,152,839x = 14,010,917.82 × 5,569,171.32
4. Step 4: Simplify right side
   10,152,839x = 78,029,201,690,020.92
5. Step 5: Solve for x
   x = 78,029,201,690,020.92/10,152,839
6. Step 6: Final answer
   x = 7,685,456.42