Finding the Fourth Proportional to 9,606,071.56, 14,386,018.76 and 5,494,928.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,606,071.56 : 14,386,018.76 = 5,494,928.49 : x
2. Step 2: Convert to fraction form
   9,606,071.56/14,386,018.76 = 5,494,928.49/x
3. Step 3: Cross multiply
   9,606,071.56x = 14,386,018.76 × 5,494,928.49
4. Step 4: Simplify right side
   9,606,071.56x = 79,050,144,283,805.70
5. Step 5: Solve for x
   x = 79,050,144,283,805.70/9,606,071.56
6. Step 6: Final answer
   x = 8,229,185.45