Finding the Fourth Proportional to 7,074,092.31, 10,611,779.99 and 1,956,842.79

Step by Step Solution

1. Step 1: Write the proportion equation
   7,074,092.31 : 10,611,779.99 = 1,956,842.79 : x
2. Step 2: Convert to fraction form
   7,074,092.31/10,611,779.99 = 1,956,842.79/x
3. Step 3: Cross multiply
   7,074,092.31x = 10,611,779.99 × 1,956,842.79
4. Step 4: Simplify right side
   7,074,092.31x = 20,765,585,152,713.56
5. Step 5: Solve for x
   x = 20,765,585,152,713.56/7,074,092.31
6. Step 6: Final answer
   x = 2,935,441.64