Finding the Fourth Proportional to 50,564,703.22, 69,753,583.38 and 30,713,185.96

Step by Step Solution

1. Step 1: Write the proportion equation
   50,564,703.22 : 69,753,583.38 = 30,713,185.96 : x
2. Step 2: Convert to fraction form
   50,564,703.22/69,753,583.38 = 30,713,185.96/x
3. Step 3: Cross multiply
   50,564,703.22x = 69,753,583.38 × 30,713,185.96
4. Step 4: Simplify right side
   50,564,703.22x = 2,142,354,777,667,096
5. Step 5: Solve for x
   x = 2,142,354,777,667,096/50,564,703.22
6. Step 6: Final answer
   x = 42,368,582.06