Finding the Fourth Proportional to 26,810.33, 37,002.69 and 14,877.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,810.33 : 37,002.69 = 14,877.50 : x
2. Step 2: Convert to fraction form
   26,810.33/37,002.69 = 14,877.50/x
3. Step 3: Cross multiply
   26,810.33x = 37,002.69 × 14,877.50
4. Step 4: Simplify right side
   26,810.33x = 550,507,335.46
5. Step 5: Solve for x
   x = 550,507,335.46/26,810.33
6. Step 6: Final answer
   x = 20,533.41