Finding the Fourth Proportional to 58,461.35, 87,705 and 27,279.59

Step by Step Solution

1. Step 1: Write the proportion equation
   58,461.35 : 87,705 = 27,279.59 : x
2. Step 2: Convert to fraction form
   58,461.35/87,705 = 27,279.59/x
3. Step 3: Cross multiply
   58,461.35x = 87,705 × 27,279.59
4. Step 4: Simplify right side
   58,461.35x = 2,392,556,002.43
5. Step 5: Solve for x
   x = 2,392,556,002.43/58,461.35
6. Step 6: Final answer
   x = 40,925.44