Finding the Fourth Proportional to 59,332, 81,878.40 and 32,836

Step by Step Solution

1. Step 1: Write the proportion equation
   59,332 : 81,878.40 = 32,836 : x
2. Step 2: Convert to fraction form
   59,332/81,878.40 = 32,836/x
3. Step 3: Cross multiply
   59,332x = 81,878.40 × 32,836
4. Step 4: Simplify right side
   59,332x = 2,688,559,142.40
5. Step 5: Solve for x
   x = 2,688,559,142.40/59,332
6. Step 6: Final answer
   x = 45,313.81