Finding the Fourth Proportional to 58,647.89, 87,958.34 and 34,962.12

Step by Step Solution

1. Step 1: Write the proportion equation
   58,647.89 : 87,958.34 = 34,962.12 : x
2. Step 2: Convert to fraction form
   58,647.89/87,958.34 = 34,962.12/x
3. Step 3: Cross multiply
   58,647.89x = 87,958.34 × 34,962.12
4. Step 4: Simplify right side
   58,647.89x = 3,075,210,038.08
5. Step 5: Solve for x
   x = 3,075,210,038.08/58,647.89
6. Step 6: Final answer
   x = 52,435.14