Finding the Fourth Proportional to 8,845,311.46, 12,207,032.24 and 5,314,188.09

Step by Step Solution

1. Step 1: Write the proportion equation
   8,845,311.46 : 12,207,032.24 = 5,314,188.09 : x
2. Step 2: Convert to fraction form
   8,845,311.46/12,207,032.24 = 5,314,188.09/x
3. Step 3: Cross multiply
   8,845,311.46x = 12,207,032.24 × 5,314,188.09
4. Step 4: Simplify right side
   8,845,311.46x = 64,870,465,344,054.02
5. Step 5: Solve for x
   x = 64,870,465,344,054.02/8,845,311.46
6. Step 6: Final answer
   x = 7,333,881.42