Finding the Fourth Proportional to 1,451,382,141.42, 2,003,061,038.76 and 887,197,271.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,451,382,141.42 : 2,003,061,038.76 = 887,197,271.04 : x
2. Step 2: Convert to fraction form
   1,451,382,141.42/2,003,061,038.76 = 887,197,271.04/x
3. Step 3: Cross multiply
   1,451,382,141.42x = 2,003,061,038.76 × 887,197,271.04
4. Step 4: Simplify right side
   1,451,382,141.42x = 1,777,110,287,314,419,456
5. Step 5: Solve for x
   x = 1,777,110,287,314,419,456/1,451,382,141.42
6. Step 6: Final answer
   x = 1,224,426,177.36