Finding the Fourth Proportional to 2,328,380,385.82, 3,213,148,586.67 and 1,271,108,357.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,328,380,385.82 : 3,213,148,586.67 = 1,271,108,357.93 : x
2. Step 2: Convert to fraction form
   2,328,380,385.82/3,213,148,586.67 = 1,271,108,357.93/x
3. Step 3: Cross multiply
   2,328,380,385.82x = 3,213,148,586.67 × 1,271,108,357.93
4. Step 4: Simplify right side
   2,328,380,385.82x = 4,084,260,023,795,236,352
5. Step 5: Solve for x
   x = 4,084,260,023,795,236,352/2,328,380,385.82
6. Step 6: Final answer
   x = 1,754,120,610.48