Finding the Fourth Proportional to 55,494.00, 76,582.01 and 30,343.50

Step by Step Solution

1. Step 1: Write the proportion equation
   55,494.00 : 76,582.01 = 30,343.50 : x
2. Step 2: Convert to fraction form
   55,494.00/76,582.01 = 30,343.50/x
3. Step 3: Cross multiply
   55,494.00x = 76,582.01 × 30,343.50
4. Step 4: Simplify right side
   55,494.00x = 2,323,765,685.81
5. Step 5: Solve for x
   x = 2,323,765,685.81/55,494.00
6. Step 6: Final answer
   x = 41,874.18