Finding the Fourth Proportional to 47,579,824,883.82, 71,377,868,241.72 and 19,615,782,101.34

Step by Step Solution

1. Step 1: Write the proportion equation
   47,579,824,883.82 : 71,377,868,241.72 = 19,615,782,101.34 : x
2. Step 2: Convert to fraction form
   47,579,824,883.82/71,377,868,241.72 = 19,615,782,101.34/x
3. Step 3: Cross multiply
   47,579,824,883.82x = 71,377,868,241.72 × 19,615,782,101.34
4. Step 4: Simplify right side
   47,579,824,883.82x = 1,400,132,710,287,736,045,568
5. Step 5: Solve for x
   x = 1,400,132,710,287,736,045,568/47,579,824,883.82
6. Step 6: Final answer
   x = 29,427,025,292.90