Finding the Fourth Proportional to 62,225.19, 93,281.72 and 42,241.47

Step by Step Solution

1. Step 1: Write the proportion equation
   62,225.19 : 93,281.72 = 42,241.47 : x
2. Step 2: Convert to fraction form
   62,225.19/93,281.72 = 42,241.47/x
3. Step 3: Cross multiply
   62,225.19x = 93,281.72 × 42,241.47
4. Step 4: Simplify right side
   62,225.19x = 3,940,356,765.72
5. Step 5: Solve for x
   x = 3,940,356,765.72/62,225.19
6. Step 6: Final answer
   x = 63,324.14