Finding the Fourth Proportional to 1,774,196,493.23, 2,449,145,041.58 and 1,105,471,935.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,774,196,493.23 : 2,449,145,041.58 = 1,105,471,935.59 : x
2. Step 2: Convert to fraction form
   1,774,196,493.23/2,449,145,041.58 = 1,105,471,935.59/x
3. Step 3: Cross multiply
   1,774,196,493.23x = 2,449,145,041.58 × 1,105,471,935.59
4. Step 4: Simplify right side
   1,774,196,493.23x = 2,707,461,109,646,611,456
5. Step 5: Solve for x
   x = 2,707,461,109,646,611,456/1,774,196,493.23
6. Step 6: Final answer
   x = 1,526,021,001.60