Finding the Fourth Proportional to 9,095,382.66, 12,550,436.89 and 5,424,730.03

Step by Step Solution

1. Step 1: Write the proportion equation
   9,095,382.66 : 12,550,436.89 = 5,424,730.03 : x
2. Step 2: Convert to fraction form
   9,095,382.66/12,550,436.89 = 5,424,730.03/x
3. Step 3: Cross multiply
   9,095,382.66x = 12,550,436.89 × 5,424,730.03
4. Step 4: Simplify right side
   9,095,382.66x = 68,082,731,886,802.81
5. Step 5: Solve for x
   x = 68,082,731,886,802.81/9,095,382.66
6. Step 6: Final answer
   x = 7,485,416.99