Finding the Fourth Proportional to 2,371,296,528.12, 3,272,408,704.89 and 1,314,042,156.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,371,296,528.12 : 3,272,408,704.89 = 1,314,042,156.48 : x
2. Step 2: Convert to fraction form
   2,371,296,528.12/3,272,408,704.89 = 1,314,042,156.48/x
3. Step 3: Cross multiply
   2,371,296,528.12x = 3,272,408,704.89 × 1,314,042,156.48
4. Step 4: Simplify right side
   2,371,296,528.12x = 4,300,082,991,457,579,520
5. Step 5: Solve for x
   x = 4,300,082,991,457,579,520/2,371,296,528.12
6. Step 6: Final answer
   x = 1,813,388,979.60