Finding the Fourth Proportional to 64,435,923.18, 88,919,870.18 and 35,066,625.17

Step by Step Solution

1. Step 1: Write the proportion equation
   64,435,923.18 : 88,919,870.18 = 35,066,625.17 : x
2. Step 2: Convert to fraction form
   64,435,923.18/88,919,870.18 = 35,066,625.17/x
3. Step 3: Cross multiply
   64,435,923.18x = 88,919,870.18 × 35,066,625.17
4. Step 4: Simplify right side
   64,435,923.18x = 3,118,119,757,147,188
5. Step 5: Solve for x
   x = 3,118,119,757,147,188/64,435,923.18
6. Step 6: Final answer
   x = 48,391,015.50