Finding the Fourth Proportional to 108,412.72, 162,637.32 and 37,332.52

Step by Step Solution

1. Step 1: Write the proportion equation
   108,412.72 : 162,637.32 = 37,332.52 : x
2. Step 2: Convert to fraction form
   108,412.72/162,637.32 = 37,332.52/x
3. Step 3: Cross multiply
   108,412.72x = 162,637.32 × 37,332.52
4. Step 4: Simplify right side
   108,412.72x = 6,071,661,001.65
5. Step 5: Solve for x
   x = 6,071,661,001.65/108,412.72
6. Step 6: Final answer
   x = 56,005.06