Finding the Fourth Proportional to 2,000,784,905.84, 2,761,099,381.78 and 1,108,726,533.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,000,784,905.84 : 2,761,099,381.78 = 1,108,726,533.12 : x
2. Step 2: Convert to fraction form
   2,000,784,905.84/2,761,099,381.78 = 1,108,726,533.12/x
3. Step 3: Cross multiply
   2,000,784,905.84x = 2,761,099,381.78 × 1,108,726,533.12
4. Step 4: Simplify right side
   2,000,784,905.84x = 3,061,304,145,160,714,752
5. Step 5: Solve for x
   x = 3,061,304,145,160,714,752/2,000,784,905.84
6. Step 6: Final answer
   x = 1,530,051,599.36