Finding the Fourth Proportional to 10,676,296.17, 14,733,302.94 and 5,781,526.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,676,296.17 : 14,733,302.94 = 5,781,526.71 : x
2. Step 2: Convert to fraction form
   10,676,296.17/14,733,302.94 = 5,781,526.71/x
3. Step 3: Cross multiply
   10,676,296.17x = 14,733,302.94 × 5,781,526.71
4. Step 4: Simplify right side
   10,676,296.17x = 85,180,984,474,131.53
5. Step 5: Solve for x
   x = 85,180,984,474,131.53/10,676,296.17
6. Step 6: Final answer
   x = 7,978,514.56