Finding the Fourth Proportional to 64,931,750.69, 89,605,902.33 and 35,162,450.06

Step by Step Solution

1. Step 1: Write the proportion equation
   64,931,750.69 : 89,605,902.33 = 35,162,450.06 : x
2. Step 2: Convert to fraction form
   64,931,750.69/89,605,902.33 = 35,162,450.06/x
3. Step 3: Cross multiply
   64,931,750.69x = 89,605,902.33 × 35,162,450.06
4. Step 4: Simplify right side
   64,931,750.69x = 3,150,763,065,311,833
5. Step 5: Solve for x
   x = 3,150,763,065,311,833/64,931,750.69
6. Step 6: Final answer
   x = 48,524,227.86