Finding the Fourth Proportional to 28,743,498.69, 43,115,249.91 and 22,959,150.06

Step by Step Solution

1. Step 1: Write the proportion equation
   28,743,498.69 : 43,115,249.91 = 22,959,150.06 : x
2. Step 2: Convert to fraction form
   28,743,498.69/43,115,249.91 = 22,959,150.06/x
3. Step 3: Cross multiply
   28,743,498.69x = 43,115,249.91 × 22,959,150.06
4. Step 4: Simplify right side
   28,743,498.69x = 989,889,492,805,870.50
5. Step 5: Solve for x
   x = 989,889,492,805,870.50/28,743,498.69
6. Step 6: Final answer
   x = 34,438,726.60