Finding the Fourth Proportional to 17,783,007.06, 24,540,590.82 and 9,942,798.70

Step by Step Solution

1. Step 1: Write the proportion equation
   17,783,007.06 : 24,540,590.82 = 9,942,798.70 : x
2. Step 2: Convert to fraction form
   17,783,007.06/24,540,590.82 = 9,942,798.70/x
3. Step 3: Cross multiply
   17,783,007.06x = 24,540,590.82 × 9,942,798.70
4. Step 4: Simplify right side
   17,783,007.06x = 244,002,154,570,289.16
5. Step 5: Solve for x
   x = 244,002,154,570,289.16/17,783,007.06
6. Step 6: Final answer
   x = 13,721,085.17