Finding the Fourth Proportional to 2,301,130,762.02, 3,175,559,081.51 and 1,243,858,748.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,301,130,762.02 : 3,175,559,081.51 = 1,243,858,748.31 : x
2. Step 2: Convert to fraction form
   2,301,130,762.02/3,175,559,081.51 = 1,243,858,748.31/x
3. Step 3: Cross multiply
   2,301,130,762.02x = 3,175,559,081.51 × 1,243,858,748.31
4. Step 4: Simplify right side
   2,301,130,762.02x = 3,949,946,944,305,262,592
5. Step 5: Solve for x
   x = 3,949,946,944,305,262,592/2,301,130,762.02
6. Step 6: Final answer
   x = 1,716,524,332.08