Finding the Fourth Proportional to 58,147.34, 80,252.01 and 35,499.46

Step by Step Solution

1. Step 1: Write the proportion equation
   58,147.34 : 80,252.01 = 35,499.46 : x
2. Step 2: Convert to fraction form
   58,147.34/80,252.01 = 35,499.46/x
3. Step 3: Cross multiply
   58,147.34x = 80,252.01 × 35,499.46
4. Step 4: Simplify right side
   58,147.34x = 2,848,902,986.11
5. Step 5: Solve for x
   x = 2,848,902,986.11/58,147.34
6. Step 6: Final answer
   x = 48,994.55