Finding the Fourth Proportional to 141,846.57, 212,801.00 and 42,014.58

Step by Step Solution

1. Step 1: Write the proportion equation
   141,846.57 : 212,801.00 = 42,014.58 : x
2. Step 2: Convert to fraction form
   141,846.57/212,801.00 = 42,014.58/x
3. Step 3: Cross multiply
   141,846.57x = 212,801.00 × 42,014.58
4. Step 4: Simplify right side
   141,846.57x = 8,940,744,428.51
5. Step 5: Solve for x
   x = 8,940,744,428.51/141,846.57
6. Step 6: Final answer
   x = 63,031.09