Finding the Fourth Proportional to 5,340,411.16, 8,011,109.22 and 1,746,196.54

Step by Step Solution

1. Step 1: Write the proportion equation
   5,340,411.16 : 8,011,109.22 = 1,746,196.54 : x
2. Step 2: Convert to fraction form
   5,340,411.16/8,011,109.22 = 1,746,196.54/x
3. Step 3: Cross multiply
   5,340,411.16x = 8,011,109.22 × 1,746,196.54
4. Step 4: Simplify right side
   5,340,411.16x = 13,988,971,201,526.10
5. Step 5: Solve for x
   x = 13,988,971,201,526.10/5,340,411.16
6. Step 6: Final answer
   x = 2,619,455.84