Finding the Fourth Proportional to 141,875.83, 212,844.87 and 42,043.83

Step by Step Solution

1. Step 1: Write the proportion equation
   141,875.83 : 212,844.87 = 42,043.83 : x
2. Step 2: Convert to fraction form
   141,875.83/212,844.87 = 42,043.83/x
3. Step 3: Cross multiply
   141,875.83x = 212,844.87 × 42,043.83
4. Step 4: Simplify right side
   141,875.83x = 8,948,813,530.65
5. Step 5: Solve for x
   x = 8,948,813,530.65/141,875.83
6. Step 6: Final answer
   x = 63,074.97