Finding the Fourth Proportional to 42,620.27, 63,948.83 and 22,875.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,620.27 : 63,948.83 = 22,875.75 : x
2. Step 2: Convert to fraction form
   42,620.27/63,948.83 = 22,875.75/x
3. Step 3: Cross multiply
   42,620.27x = 63,948.83 × 22,875.75
4. Step 4: Simplify right side
   42,620.27x = 1,462,877,333.49
5. Step 5: Solve for x
   x = 1,462,877,333.49/42,620.27
6. Step 6: Final answer
   x = 34,323.52