Finding the Fourth Proportional to 42,106.01, 58,106.18 and 23,243

Step by Step Solution

1. Step 1: Write the proportion equation
   42,106.01 : 58,106.18 = 23,243 : x
2. Step 2: Convert to fraction form
   42,106.01/58,106.18 = 23,243/x
3. Step 3: Cross multiply
   42,106.01x = 58,106.18 × 23,243
4. Step 4: Simplify right side
   42,106.01x = 1,350,561,825.53
5. Step 5: Solve for x
   x = 1,350,561,825.53/42,106.01
6. Step 6: Final answer
   x = 32,075.27