Finding the Fourth Proportional to 2,084,737,816.05, 3,127,636,030.46 and 965,068,688.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,084,737,816.05 : 3,127,636,030.46 = 965,068,688.13 : x
2. Step 2: Convert to fraction form
   2,084,737,816.05/3,127,636,030.46 = 965,068,688.13/x
3. Step 3: Cross multiply
   2,084,737,816.05x = 3,127,636,030.46 × 965,068,688.13
4. Step 4: Simplify right side
   2,084,737,816.05x = 3,018,383,600,859,327,488
5. Step 5: Solve for x
   x = 3,018,383,600,859,327,488/2,084,737,816.05
6. Step 6: Final answer
   x = 1,447,848,059.18