Finding the Fourth Proportional to 8,026.07, 12,038.06 and 3,642.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,026.07 : 12,038.06 = 3,642.50 : x
2. Step 2: Convert to fraction form
   8,026.07/12,038.06 = 3,642.50/x
3. Step 3: Cross multiply
   8,026.07x = 12,038.06 × 3,642.50
4. Step 4: Simplify right side
   8,026.07x = 43,848,555.15
5. Step 5: Solve for x
   x = 43,848,555.15/8,026.07
6. Step 6: Final answer
   x = 5,463.27