Finding the Fourth Proportional to 2,405,443,231.62, 3,608,171,573.76 and 747,592,937.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,405,443,231.62 : 3,608,171,573.76 = 747,592,937.01 : x
2. Step 2: Convert to fraction form
   2,405,443,231.62/3,608,171,573.76 = 747,592,937.01/x
3. Step 3: Cross multiply
   2,405,443,231.62x = 3,608,171,573.76 × 747,592,937.01
4. Step 4: Simplify right side
   2,405,443,231.62x = 2,697,443,584,063,232,512
5. Step 5: Solve for x
   x = 2,697,443,584,063,232,512/2,405,443,231.62
6. Step 6: Final answer
   x = 1,121,391,496.01