Finding the Fourth Proportional to 42,384.47, 58,512.17 and 32,802.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,384.47 : 58,512.17 = 32,802.98 : x
2. Step 2: Convert to fraction form
   42,384.47/58,512.17 = 32,802.98/x
3. Step 3: Cross multiply
   42,384.47x = 58,512.17 × 32,802.98
4. Step 4: Simplify right side
   42,384.47x = 1,919,373,331.71
5. Step 5: Solve for x
   x = 1,919,373,331.71/42,384.47
6. Step 6: Final answer
   x = 45,284.83