Finding the Fourth Proportional to 64,572.18, 89,101.32 and 37,695.24

Step by Step Solution

1. Step 1: Write the proportion equation
   64,572.18 : 89,101.32 = 37,695.24 : x
2. Step 2: Convert to fraction form
   64,572.18/89,101.32 = 37,695.24/x
3. Step 3: Cross multiply
   64,572.18x = 89,101.32 × 37,695.24
4. Step 4: Simplify right side
   64,572.18x = 3,358,695,641.72
5. Step 5: Solve for x
   x = 3,358,695,641.72/64,572.18
6. Step 6: Final answer
   x = 52,014.59