Finding the Fourth Proportional to 10,037,827.26, 13,852,327.59 and 5,454,225.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,037,827.26 : 13,852,327.59 = 5,454,225.18 : x
2. Step 2: Convert to fraction form
   10,037,827.26/13,852,327.59 = 5,454,225.18/x
3. Step 3: Cross multiply
   10,037,827.26x = 13,852,327.59 × 5,454,225.18
4. Step 4: Simplify right side
   10,037,827.26x = 75,553,713,942,986.72
5. Step 5: Solve for x
   x = 75,553,713,942,986.72/10,037,827.26
6. Step 6: Final answer
   x = 7,526,899.20