Finding the Fourth Proportional to 69,068.34, 95,325.33 and 42,226.50

Step by Step Solution

1. Step 1: Write the proportion equation
   69,068.34 : 95,325.33 = 42,226.50 : x
2. Step 2: Convert to fraction form
   69,068.34/95,325.33 = 42,226.50/x
3. Step 3: Cross multiply
   69,068.34x = 95,325.33 × 42,226.50
4. Step 4: Simplify right side
   69,068.34x = 4,025,255,047.25
5. Step 5: Solve for x
   x = 4,025,255,047.25/69,068.34
6. Step 6: Final answer
   x = 58,279.31