Finding the Fourth Proportional to 31,530,912.93, 43,513,925.46 and 17,593,485.42

Step by Step Solution

1. Step 1: Write the proportion equation
   31,530,912.93 : 43,513,925.46 = 17,593,485.42 : x
2. Step 2: Convert to fraction form
   31,530,912.93/43,513,925.46 = 17,593,485.42/x
3. Step 3: Cross multiply
   31,530,912.93x = 43,513,925.46 × 17,593,485.42
4. Step 4: Simplify right side
   31,530,912.93x = 765,561,613,244,678.38
5. Step 5: Solve for x
   x = 765,561,613,244,678.38/31,530,912.93
6. Step 6: Final answer
   x = 24,279,716.07