Finding the Fourth Proportional to 4,854,300,077.73, 7,281,778,945.71 and 1,706,131,945.79

Step by Step Solution

1. Step 1: Write the proportion equation
   4,854,300,077.73 : 7,281,778,945.71 = 1,706,131,945.79 : x
2. Step 2: Convert to fraction form
   4,854,300,077.73/7,281,778,945.71 = 1,706,131,945.79/x
3. Step 3: Cross multiply
   4,854,300,077.73x = 7,281,778,945.71 × 1,706,131,945.79
4. Step 4: Simplify right side
   4,854,300,077.73x = 12,423,675,681,456,857,088
5. Step 5: Solve for x
   x = 12,423,675,681,456,857,088/4,854,300,077.73
6. Step 6: Final answer
   x = 2,559,313,491.65