Finding the Fourth Proportional to 2,734,307.61, 3,768,016.38 and 1,968,915.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,734,307.61 : 3,768,016.38 = 1,968,915.93 : x
2. Step 2: Convert to fraction form
   2,734,307.61/3,768,016.38 = 1,968,915.93/x
3. Step 3: Cross multiply
   2,734,307.61x = 3,768,016.38 × 1,968,915.93
4. Step 4: Simplify right side
   2,734,307.61x = 7,418,907,475,082.93
5. Step 5: Solve for x
   x = 7,418,907,475,082.93/2,734,307.61
6. Step 6: Final answer
   x = 2,713,267.32