Finding the Fourth Proportional to 59,488.72, 82,088.48 and 34,346.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,488.72 : 82,088.48 = 34,346.32 : x
2. Step 2: Convert to fraction form
   59,488.72/82,088.48 = 34,346.32/x
3. Step 3: Cross multiply
   59,488.72x = 82,088.48 × 34,346.32
4. Step 4: Simplify right side
   59,488.72x = 2,819,437,202.39
5. Step 5: Solve for x
   x = 2,819,437,202.39/59,488.72
6. Step 6: Final answer
   x = 47,394.48