Finding the Fourth Proportional to 2,545,595,254.81, 3,513,227,271.99 and 1,541,983,374.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,545,595,254.81 : 3,513,227,271.99 = 1,541,983,374.89 : x
2. Step 2: Convert to fraction form
   2,545,595,254.81/3,513,227,271.99 = 1,541,983,374.89/x
3. Step 3: Cross multiply
   2,545,595,254.81x = 3,513,227,271.99 × 1,541,983,374.89
4. Step 4: Simplify right side
   2,545,595,254.81x = 5,417,338,045,601,161,216
5. Step 5: Solve for x
   x = 5,417,338,045,601,161,216/2,545,595,254.81
6. Step 6: Final answer
   x = 2,128,122,306.71