Finding the Fourth Proportional to 10,214,673.42, 14,096,344.40 and 5,631,158.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,214,673.42 : 14,096,344.40 = 5,631,158.82 : x
2. Step 2: Convert to fraction form
   10,214,673.42/14,096,344.40 = 5,631,158.82/x
3. Step 3: Cross multiply
   10,214,673.42x = 14,096,344.40 × 5,631,158.82
4. Step 4: Simplify right side
   10,214,673.42x = 79,378,754,097,817.61
5. Step 5: Solve for x
   x = 79,378,754,097,817.61/10,214,673.42
6. Step 6: Final answer
   x = 7,771,051.59