Finding the Fourth Proportional to 3,077,059.59, 4,246,505.69 and 1,770,510.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,077,059.59 : 4,246,505.69 = 1,770,510.15 : x
2. Step 2: Convert to fraction form
   3,077,059.59/4,246,505.69 = 1,770,510.15/x
3. Step 3: Cross multiply
   3,077,059.59x = 4,246,505.69 × 1,770,510.15
4. Step 4: Simplify right side
   3,077,059.59x = 7,518,481,417,325.20
5. Step 5: Solve for x
   x = 7,518,481,417,325.20/3,077,059.59
6. Step 6: Final answer
   x = 2,443,398.06