Finding the Fourth Proportional to 42,262.29, 63,395.46 and 34,853.22

Step by Step Solution

1. Step 1: Write the proportion equation
   42,262.29 : 63,395.46 = 34,853.22 : x
2. Step 2: Convert to fraction form
   42,262.29/63,395.46 = 34,853.22/x
3. Step 3: Cross multiply
   42,262.29x = 63,395.46 × 34,853.22
4. Step 4: Simplify right side
   42,262.29x = 2,209,535,914.38
5. Step 5: Solve for x
   x = 2,209,535,914.38/42,262.29
6. Step 6: Final answer
   x = 52,281.50