Finding the Fourth Proportional to 10,814,670, 14,924,478 and 5,985,774

Step by Step Solution

1. Step 1: Write the proportion equation
   10,814,670 : 14,924,478 = 5,985,774 : x
2. Step 2: Convert to fraction form
   10,814,670/14,924,478 = 5,985,774/x
3. Step 3: Cross multiply
   10,814,670x = 14,924,478 × 5,985,774
4. Step 4: Simplify right side
   10,814,670x = 89,334,552,375,972
5. Step 5: Solve for x
   x = 89,334,552,375,972/10,814,670
6. Step 6: Final answer
   x = 8,260,497.30