Finding the Fourth Proportional to 42,572.76, 58,757.40 and 32,482.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,572.76 : 58,757.40 = 32,482.12 : x
2. Step 2: Convert to fraction form
   42,572.76/58,757.40 = 32,482.12/x
3. Step 3: Cross multiply
   42,572.76x = 58,757.40 × 32,482.12
4. Step 4: Simplify right side
   42,572.76x = 1,908,564,917.69
5. Step 5: Solve for x
   x = 1,908,564,917.69/42,572.76
6. Step 6: Final answer
   x = 44,830.66