Finding the Fourth Proportional to 10,662,757, 14,699,299.98 and 7,601,656.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,662,757 : 14,699,299.98 = 7,601,656.84 : x
2. Step 2: Convert to fraction form
   10,662,757/14,699,299.98 = 7,601,656.84/x
3. Step 3: Cross multiply
   10,662,757x = 14,699,299.98 × 7,601,656.84
4. Step 4: Simplify right side
   10,662,757x = 111,739,034,236,178.86
5. Step 5: Solve for x
   x = 111,739,034,236,178.86/10,662,757
6. Step 6: Final answer
   x = 10,479,375.48