Finding the Fourth Proportional to 7,459,230,401.74, 10,293,685,588.83 and 4,072,139,691.04

Step by Step Solution

1. Step 1: Write the proportion equation
   7,459,230,401.74 : 10,293,685,588.83 = 4,072,139,691.04 : x
2. Step 2: Convert to fraction form
   7,459,230,401.74/10,293,685,588.83 = 4,072,139,691.04/x
3. Step 3: Cross multiply
   7,459,230,401.74x = 10,293,685,588.83 × 4,072,139,691.04
4. Step 4: Simplify right side
   7,459,230,401.74x = 41,917,325,653,361,098,752
5. Step 5: Solve for x
   x = 41,917,325,653,361,098,752/7,459,230,401.74
6. Step 6: Final answer
   x = 5,619,524,186.25