Finding the Fourth Proportional to 2,607,580,622.01, 3,913,114,498.13 and 1,113,961,221.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,607,580,622.01 : 3,913,114,498.13 = 1,113,961,221.32 : x
2. Step 2: Convert to fraction form
   2,607,580,622.01/3,913,114,498.13 = 1,113,961,221.32/x
3. Step 3: Cross multiply
   2,607,580,622.01x = 3,913,114,498.13 × 1,113,961,221.32
4. Step 4: Simplify right side
   2,607,580,622.01x = 4,359,057,805,507,026,944
5. Step 5: Solve for x
   x = 4,359,057,805,507,026,944/2,607,580,622.01
6. Step 6: Final answer
   x = 1,671,686,684.86