Finding the Fourth Proportional to 81,814.95, 112,900.52 and 46,002.83

Step by Step Solution

1. Step 1: Write the proportion equation
   81,814.95 : 112,900.52 = 46,002.83 : x
2. Step 2: Convert to fraction form
   81,814.95/112,900.52 = 46,002.83/x
3. Step 3: Cross multiply
   81,814.95x = 112,900.52 × 46,002.83
4. Step 4: Simplify right side
   81,814.95x = 5,193,742,633.95
5. Step 5: Solve for x
   x = 5,193,742,633.95/81,814.95
6. Step 6: Final answer
   x = 63,481.58