Finding the Fourth Proportional to 35,443,757.30, 48,912,428.61 and 19,146,233.30

Step by Step Solution

1. Step 1: Write the proportion equation
   35,443,757.30 : 48,912,428.61 = 19,146,233.30 : x
2. Step 2: Convert to fraction form
   35,443,757.30/48,912,428.61 = 19,146,233.30/x
3. Step 3: Cross multiply
   35,443,757.30x = 48,912,428.61 × 19,146,233.30
4. Step 4: Simplify right side
   35,443,757.30x = 936,488,769,436,654.75
5. Step 5: Solve for x
   x = 936,488,769,436,654.75/35,443,757.30
6. Step 6: Final answer
   x = 26,421,825.47