Finding the Fourth Proportional to 18,640,058,300.50, 25,723,279,470.94 and 10,066,484,114.82

Step by Step Solution

1. Step 1: Write the proportion equation
   18,640,058,300.50 : 25,723,279,470.94 = 10,066,484,114.82 : x
2. Step 2: Convert to fraction form
   18,640,058,300.50/25,723,279,470.94 = 10,066,484,114.82/x
3. Step 3: Cross multiply
   18,640,058,300.50x = 25,723,279,470.94 × 10,066,484,114.82
4. Step 4: Simplify right side
   18,640,058,300.50x = 258,942,984,175,292,907,520
5. Step 5: Solve for x
   x = 258,942,984,175,292,907,520/18,640,058,300.50
6. Step 6: Final answer
   x = 13,891,747,547.18