Finding the Fourth Proportional to 2,556,123,145.58, 3,527,181,219.48 and 1,484,216,945.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,556,123,145.58 : 3,527,181,219.48 = 1,484,216,945.30 : x
2. Step 2: Convert to fraction form
   2,556,123,145.58/3,527,181,219.48 = 1,484,216,945.30/x
3. Step 3: Cross multiply
   2,556,123,145.58x = 3,527,181,219.48 × 1,484,216,945.30
4. Step 4: Simplify right side
   2,556,123,145.58x = 5,235,102,135,096,134,656
5. Step 5: Solve for x
   x = 5,235,102,135,096,134,656/2,556,123,145.58
6. Step 6: Final answer
   x = 2,048,063,351.00