Finding the Fourth Proportional to 2,758,142,134.09, 3,806,316,897.83 and 1,505,159,751.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,758,142,134.09 : 3,806,316,897.83 = 1,505,159,751.79 : x
2. Step 2: Convert to fraction form
   2,758,142,134.09/3,806,316,897.83 = 1,505,159,751.79/x
3. Step 3: Cross multiply
   2,758,142,134.09x = 3,806,316,897.83 × 1,505,159,751.79
4. Step 4: Simplify right side
   2,758,142,134.09x = 5,729,114,997,171,885,056
5. Step 5: Solve for x
   x = 5,729,114,997,171,885,056/2,758,142,134.09
6. Step 6: Final answer
   x = 2,077,164,525.48