Finding the Fourth Proportional to 17,173,300.08, 25,759,818.89 and 4,393,784.28

Step by Step Solution

1. Step 1: Write the proportion equation
   17,173,300.08 : 25,759,818.89 = 4,393,784.28 : x
2. Step 2: Convert to fraction form
   17,173,300.08/25,759,818.89 = 4,393,784.28/x
3. Step 3: Cross multiply
   17,173,300.08x = 25,759,818.89 × 4,393,784.28
4. Step 4: Simplify right side
   17,173,300.08x = 113,183,087,272,560.14
5. Step 5: Solve for x
   x = 113,183,087,272,560.14/17,173,300.08
6. Step 6: Final answer
   x = 6,590,642.84