Finding the Fourth Proportional to 63,530.45, 95,304.47 and 21,422.59

Step by Step Solution

1. Step 1: Write the proportion equation
   63,530.45 : 95,304.47 = 21,422.59 : x
2. Step 2: Convert to fraction form
   63,530.45/95,304.47 = 21,422.59/x
3. Step 3: Cross multiply
   63,530.45x = 95,304.47 × 21,422.59
4. Step 4: Simplify right side
   63,530.45x = 2,041,668,002.34
5. Step 5: Solve for x
   x = 2,041,668,002.34/63,530.45
6. Step 6: Final answer
   x = 32,136.84