Finding the Fourth Proportional to 1,428,281,983.35, 1,970,850,658.35 and 793,116,115.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,428,281,983.35 : 1,970,850,658.35 = 793,116,115.82 : x
2. Step 2: Convert to fraction form
   1,428,281,983.35/1,970,850,658.35 = 793,116,115.82/x
3. Step 3: Cross multiply
   1,428,281,983.35x = 1,970,850,658.35 × 793,116,115.82
4. Step 4: Simplify right side
   1,428,281,983.35x = 1,563,113,419,011,841,792
5. Step 5: Solve for x
   x = 1,563,113,419,011,841,792/1,428,281,983.35
6. Step 6: Final answer
   x = 1,094,401,131.73