Finding the Fourth Proportional to 3,557,024,439.10, 4,907,084,097.35 and 2,146,877,632.06

Step by Step Solution

1. Step 1: Write the proportion equation
   3,557,024,439.10 : 4,907,084,097.35 = 2,146,877,632.06 : x
2. Step 2: Convert to fraction form
   3,557,024,439.10/4,907,084,097.35 = 2,146,877,632.06/x
3. Step 3: Cross multiply
   3,557,024,439.10x = 4,907,084,097.35 × 2,146,877,632.06
4. Step 4: Simplify right side
   3,557,024,439.10x = 10,534,909,087,231,150,080
5. Step 5: Solve for x
   x = 10,534,909,087,231,150,080/3,557,024,439.10
6. Step 6: Final answer
   x = 2,961,719,624.82