Finding the Fourth Proportional to 42,302.60, 58,259.22 and 41,384.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,302.60 : 58,259.22 = 41,384.24 : x
2. Step 2: Convert to fraction form
   42,302.60/58,259.22 = 41,384.24/x
3. Step 3: Cross multiply
   42,302.60x = 58,259.22 × 41,384.24
4. Step 4: Simplify right side
   42,302.60x = 2,411,013,542.69
5. Step 5: Solve for x
   x = 2,411,013,542.69/42,302.60
6. Step 6: Final answer
   x = 56,994.45