Finding the Fourth Proportional to 2,593,684,653.36, 3,579,242,092.88 and 1,404,244,111.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,593,684,653.36 : 3,579,242,092.88 = 1,404,244,111.92 : x
2. Step 2: Convert to fraction form
   2,593,684,653.36/3,579,242,092.88 = 1,404,244,111.92/x
3. Step 3: Cross multiply
   2,593,684,653.36x = 3,579,242,092.88 × 1,404,244,111.92
4. Step 4: Simplify right side
   2,593,684,653.36x = 5,026,129,634,062,958,592
5. Step 5: Solve for x
   x = 5,026,129,634,062,958,592/2,593,684,653.36
6. Step 6: Final answer
   x = 1,937,833,740.72