Finding the Fourth Proportional to 10,297,404.75, 14,210,418.57 and 5,714,463.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,297,404.75 : 14,210,418.57 = 5,714,463.63 : x
2. Step 2: Convert to fraction form
   10,297,404.75/14,210,418.57 = 5,714,463.63/x
3. Step 3: Cross multiply
   10,297,404.75x = 14,210,418.57 × 5,714,463.63
4. Step 4: Simplify right side
   10,297,404.75x = 81,204,920,085,341.61
5. Step 5: Solve for x
   x = 81,204,920,085,341.61/10,297,404.75
6. Step 6: Final answer
   x = 7,885,959.82