Finding the Fourth Proportional to 17,382,086.80, 24,385,310 and 17,382,086.80

Step by Step Solution

1. Step 1: Write the proportion equation
   17,382,086.80 : 24,385,310 = 17,382,086.80 : x
2. Step 2: Convert to fraction form
   17,382,086.80/24,385,310 = 17,382,086.80/x
3. Step 3: Cross multiply
   17,382,086.80x = 24,385,310 × 17,382,086.80
4. Step 4: Simplify right side
   17,382,086.80x = 423,867,575,064,908
5. Step 5: Solve for x
   x = 423,867,575,064,908/17,382,086.80
6. Step 6: Final answer
   x = 24,385,310