Finding the Fourth Proportional to 64,003,448.79, 88,324,991.82 and 34,634,778.18

Step by Step Solution

1. Step 1: Write the proportion equation
   64,003,448.79 : 88,324,991.82 = 34,634,778.18 : x
2. Step 2: Convert to fraction form
   64,003,448.79/88,324,991.82 = 34,634,778.18/x
3. Step 3: Cross multiply
   64,003,448.79x = 88,324,991.82 × 34,634,778.18
4. Step 4: Simplify right side
   64,003,448.79x = 3,059,116,499,436,014
5. Step 5: Solve for x
   x = 3,059,116,499,436,014/64,003,448.79
6. Step 6: Final answer
   x = 47,796,119.70