Finding the Fourth Proportional to 52,713.32, 79,058.56 and 16,692.62

Step by Step Solution

1. Step 1: Write the proportion equation
   52,713.32 : 79,058.56 = 16,692.62 : x
2. Step 2: Convert to fraction form
   52,713.32/79,058.56 = 16,692.62/x
3. Step 3: Cross multiply
   52,713.32x = 79,058.56 × 16,692.62
4. Step 4: Simplify right side
   52,713.32x = 1,319,694,499.83
5. Step 5: Solve for x
   x = 1,319,694,499.83/52,713.32
6. Step 6: Final answer
   x = 25,035.31