Finding the Fourth Proportional to 69,451.04, 95,842.10 and 37,620

Step by Step Solution

1. Step 1: Write the proportion equation
   69,451.04 : 95,842.10 = 37,620 : x
2. Step 2: Convert to fraction form
   69,451.04/95,842.10 = 37,620/x
3. Step 3: Cross multiply
   69,451.04x = 95,842.10 × 37,620
4. Step 4: Simplify right side
   69,451.04x = 3,605,579,613.90
5. Step 5: Solve for x
   x = 3,605,579,613.90/69,451.04
6. Step 6: Final answer
   x = 51,915.42