Finding the Fourth Proportional to 19,426, 26,807.88 and 10,594

Step by Step Solution

1. Step 1: Write the proportion equation
   19,426 : 26,807.88 = 10,594 : x
2. Step 2: Convert to fraction form
   19,426/26,807.88 = 10,594/x
3. Step 3: Cross multiply
   19,426x = 26,807.88 × 10,594
4. Step 4: Simplify right side
   19,426x = 284,002,680.72
5. Step 5: Solve for x
   x = 284,002,680.72/19,426
6. Step 6: Final answer
   x = 14,619.72