Finding the Fourth Proportional to 58,263.34, 80,409.58 and 35,615.59

Step by Step Solution

1. Step 1: Write the proportion equation
   58,263.34 : 80,409.58 = 35,615.59 : x
2. Step 2: Convert to fraction form
   58,263.34/80,409.58 = 35,615.59/x
3. Step 3: Cross multiply
   58,263.34x = 80,409.58 × 35,615.59
4. Step 4: Simplify right side
   58,263.34x = 2,863,834,254.25
5. Step 5: Solve for x
   x = 2,863,834,254.25/58,263.34
6. Step 6: Final answer
   x = 49,153.28