Finding the Fourth Proportional to 2,772,873,703,874.10, 3,826,570,212,938.70 and 1,538,279,171,904

Step by Step Solution

1. Step 1: Write the proportion equation
   2,772,873,703,874.10 : 3,826,570,212,938.70 = 1,538,279,171,904 : x
2. Step 2: Convert to fraction form
   2,772,873,703,874.10/3,826,570,212,938.70 = 1,538,279,171,904/x
3. Step 3: Cross multiply
   2,772,873,703,874.10x = 3,826,570,212,938.70 × 1,538,279,171,904
4. Step 4: Simplify right side
   2,772,873,703,874.10x = 5,886,333,258,391,856,980,426,752
5. Step 5: Solve for x
   x = 5,886,333,258,391,856,980,426,752/2,772,873,703,874.10
6. Step 6: Final answer
   x = 2,122,827,754,530.55