Finding the Fourth Proportional to 49,000.32, 67,626.90 and 47,665.98

Step by Step Solution

1. Step 1: Write the proportion equation
   49,000.32 : 67,626.90 = 47,665.98 : x
2. Step 2: Convert to fraction form
   49,000.32/67,626.90 = 47,665.98/x
3. Step 3: Cross multiply
   49,000.32x = 67,626.90 × 47,665.98
4. Step 4: Simplify right side
   49,000.32x = 3,223,502,462.86
5. Step 5: Solve for x
   x = 3,223,502,462.86/49,000.32
6. Step 6: Final answer
   x = 65,785.33