Finding the Fourth Proportional to 58,641.34, 87,984.16 and 35,284.18

Step by Step Solution

1. Step 1: Write the proportion equation
   58,641.34 : 87,984.16 = 35,284.18 : x
2. Step 2: Convert to fraction form
   58,641.34/87,984.16 = 35,284.18/x
3. Step 3: Cross multiply
   58,641.34x = 87,984.16 × 35,284.18
4. Step 4: Simplify right side
   58,641.34x = 3,104,448,938.59
5. Step 5: Solve for x
   x = 3,104,448,938.59/58,641.34
6. Step 6: Final answer
   x = 52,939.60