Finding the Fourth Proportional to 72,973.00, 100,698.82 and 41,139.84

Step by Step Solution

1. Step 1: Write the proportion equation
   72,973.00 : 100,698.82 = 41,139.84 : x
2. Step 2: Convert to fraction form
   72,973.00/100,698.82 = 41,139.84/x
3. Step 3: Cross multiply
   72,973.00x = 100,698.82 × 41,139.84
4. Step 4: Simplify right side
   72,973.00x = 4,142,733,342.99
5. Step 5: Solve for x
   x = 4,142,733,342.99/72,973.00
6. Step 6: Final answer
   x = 56,770.77