Finding the Fourth Proportional to 101,582.10, 152,081.55 and 62,216.10

Step by Step Solution

1. Step 1: Write the proportion equation
   101,582.10 : 152,081.55 = 62,216.10 : x
2. Step 2: Convert to fraction form
   101,582.10/152,081.55 = 62,216.10/x
3. Step 3: Cross multiply
   101,582.10x = 152,081.55 × 62,216.10
4. Step 4: Simplify right side
   101,582.10x = 9,461,920,922.96
5. Step 5: Solve for x
   x = 9,461,920,922.96/101,582.10
6. Step 6: Final answer
   x = 93,145.55