Finding the Fourth Proportional to 7,443,962,317.14, 10,272,668,055.39 and 4,102,460,637.18

Step by Step Solution

1. Step 1: Write the proportion equation
   7,443,962,317.14 : 10,272,668,055.39 = 4,102,460,637.18 : x
2. Step 2: Convert to fraction form
   7,443,962,317.14/10,272,668,055.39 = 4,102,460,637.18/x
3. Step 3: Cross multiply
   7,443,962,317.14x = 10,272,668,055.39 × 4,102,460,637.18
4. Step 4: Simplify right side
   7,443,962,317.14x = 42,143,216,336,053,886,976
5. Step 5: Solve for x
   x = 42,143,216,336,053,886,976/7,443,962,317.14
6. Step 6: Final answer
   x = 5,661,395,711.13