Finding the Fourth Proportional to 42,073.83, 63,156.24 and 37,423.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,073.83 : 63,156.24 = 37,423.62 : x
2. Step 2: Convert to fraction form
   42,073.83/63,156.24 = 37,423.62/x
3. Step 3: Cross multiply
   42,073.83x = 63,156.24 × 37,423.62
4. Step 4: Simplify right side
   42,073.83x = 2,363,535,126.39
5. Step 5: Solve for x
   x = 2,363,535,126.39/42,073.83
6. Step 6: Final answer
   x = 56,175.90