Finding the Fourth Proportional to 2,601,215,453.59, 3,589,680,880.71 and 1,411,784,440.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,601,215,453.59 : 3,589,680,880.71 = 1,411,784,440.59 : x
2. Step 2: Convert to fraction form
   2,601,215,453.59/3,589,680,880.71 = 1,411,784,440.59/x
3. Step 3: Cross multiply
   2,601,215,453.59x = 3,589,680,880.71 × 1,411,784,440.59
4. Step 4: Simplify right side
   2,601,215,453.59x = 5,067,855,614,069,785,600
5. Step 5: Solve for x
   x = 5,067,855,614,069,785,600/2,601,215,453.59
6. Step 6: Final answer
   x = 1,948,264,457.32