Finding the Fourth Proportional to 10,805,218,321.46, 14,911,667,302.25 and 5,982,583,267.49

Step by Step Solution

1. Step 1: Write the proportion equation
   10,805,218,321.46 : 14,911,667,302.25 = 5,982,583,267.49 : x
2. Step 2: Convert to fraction form
   10,805,218,321.46/14,911,667,302.25 = 5,982,583,267.49/x
3. Step 3: Cross multiply
   10,805,218,321.46x = 14,911,667,302.25 × 5,982,583,267.49
4. Step 4: Simplify right side
   10,805,218,321.46x = 89,210,291,292,761,980,928
5. Step 5: Solve for x
   x = 89,210,291,292,761,980,928/10,805,218,321.46
6. Step 6: Final answer
   x = 8,256,222,932.18