Finding the Fourth Proportional to 63,607.57, 87,780.88 and 34,929.62

Step by Step Solution

1. Step 1: Write the proportion equation
   63,607.57 : 87,780.88 = 34,929.62 : x
2. Step 2: Convert to fraction form
   63,607.57/87,780.88 = 34,929.62/x
3. Step 3: Cross multiply
   63,607.57x = 87,780.88 × 34,929.62
4. Step 4: Simplify right side
   63,607.57x = 3,066,152,781.67
5. Step 5: Solve for x
   x = 3,066,152,781.67/63,607.57
6. Step 6: Final answer
   x = 48,204.21