Finding the Fourth Proportional to 3,047,824.77, 4,205,836.56 and 1,740,820.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,047,824.77 : 4,205,836.56 = 1,740,820.14 : x
2. Step 2: Convert to fraction form
   3,047,824.77/4,205,836.56 = 1,740,820.14/x
3. Step 3: Cross multiply
   3,047,824.77x = 4,205,836.56 × 1,740,820.14
4. Step 4: Simplify right side
   3,047,824.77x = 7,321,604,989,196.32
5. Step 5: Solve for x
   x = 7,321,604,989,196.32/3,047,824.77
6. Step 6: Final answer
   x = 2,402,239.48