Finding the Fourth Proportional to 35,030,870.30, 48,342,705.99 and 19,561,519.46

Step by Step Solution

1. Step 1: Write the proportion equation
   35,030,870.30 : 48,342,705.99 = 19,561,519.46 : x
2. Step 2: Convert to fraction form
   35,030,870.30/48,342,705.99 = 19,561,519.46/x
3. Step 3: Cross multiply
   35,030,870.30x = 48,342,705.99 × 19,561,519.46
4. Step 4: Simplify right side
   35,030,870.30x = 945,656,783,972,443.62
5. Step 5: Solve for x
   x = 945,656,783,972,443.62/35,030,870.30
6. Step 6: Final answer
   x = 26,994,955.47