Finding the Fourth Proportional to 42,501.34, 63,748.77 and 14,799.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,501.34 : 63,748.77 = 14,799.34 : x
2. Step 2: Convert to fraction form
   42,501.34/63,748.77 = 14,799.34/x
3. Step 3: Cross multiply
   42,501.34x = 63,748.77 × 14,799.34
4. Step 4: Simplify right side
   42,501.34x = 943,439,721.81
5. Step 5: Solve for x
   x = 943,439,721.81/42,501.34
6. Step 6: Final answer
   x = 22,197.88