Finding the Fourth Proportional to 49,002,727.96, 73,503,593.54 and 12,610,976.84

Step by Step Solution

1. Step 1: Write the proportion equation
   49,002,727.96 : 73,503,593.54 = 12,610,976.84 : x
2. Step 2: Convert to fraction form
   49,002,727.96/73,503,593.54 = 12,610,976.84/x
3. Step 3: Cross multiply
   49,002,727.96x = 73,503,593.54 × 12,610,976.84
4. Step 4: Simplify right side
   49,002,727.96x = 926,952,115,789,713.62
5. Step 5: Solve for x
   x = 926,952,115,789,713.62/49,002,727.96
6. Step 6: Final answer
   x = 18,916,337.00