Finding the Fourth Proportional to 2,502,809,379.33, 3,453,880,363.74 and 1,358,375,501.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,502,809,379.33 : 3,453,880,363.74 = 1,358,375,501.72 : x
2. Step 2: Convert to fraction form
   2,502,809,379.33/3,453,880,363.74 = 1,358,375,501.72/x
3. Step 3: Cross multiply
   2,502,809,379.33x = 3,453,880,363.74 × 1,358,375,501.72
4. Step 4: Simplify right side
   2,502,809,379.33x = 4,691,666,471,976,178,688
5. Step 5: Solve for x
   x = 4,691,666,471,976,178,688/2,502,809,379.33
6. Step 6: Final answer
   x = 1,874,560,048.69