Finding the Fourth Proportional to 32,267.82, 48,404.72 and 12,547.86

Step by Step Solution

1. Step 1: Write the proportion equation
   32,267.82 : 48,404.72 = 12,547.86 : x
2. Step 2: Convert to fraction form
   32,267.82/48,404.72 = 12,547.86/x
3. Step 3: Cross multiply
   32,267.82x = 48,404.72 × 12,547.86
4. Step 4: Simplify right side
   32,267.82x = 607,375,649.90
5. Step 5: Solve for x
   x = 607,375,649.90/32,267.82
6. Step 6: Final answer
   x = 18,822.95