Finding the Fourth Proportional to 9,482,026.26, 13,085,230.72 and 5,131,112.16

Step by Step Solution

1. Step 1: Write the proportion equation
   9,482,026.26 : 13,085,230.72 = 5,131,112.16 : x
2. Step 2: Convert to fraction form
   9,482,026.26/13,085,230.72 = 5,131,112.16/x
3. Step 3: Cross multiply
   9,482,026.26x = 13,085,230.72 × 5,131,112.16
4. Step 4: Simplify right side
   9,482,026.26x = 67,141,786,463,797.56
5. Step 5: Solve for x
   x = 67,141,786,463,797.56/9,482,026.26
6. Step 6: Final answer
   x = 7,080,953.44