Finding the Fourth Proportional to 2,770,420,549.55, 3,823,184,046.24 and 1,500,263,725.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,770,420,549.55 : 3,823,184,046.24 = 1,500,263,725.10 : x
2. Step 2: Convert to fraction form
   2,770,420,549.55/3,823,184,046.24 = 1,500,263,725.10/x
3. Step 3: Cross multiply
   2,770,420,549.55x = 3,823,184,046.24 × 1,500,263,725.10
4. Step 4: Simplify right side
   2,770,420,549.55x = 5,735,784,338,935,796,736
5. Step 5: Solve for x
   x = 5,735,784,338,935,796,736/2,770,420,549.55
6. Step 6: Final answer
   x = 2,070,365,937.72