Finding the Fourth Proportional to 32,686,427.61, 45,109,310.15 and 18,002,089.99

Step by Step Solution

1. Step 1: Write the proportion equation
   32,686,427.61 : 45,109,310.15 = 18,002,089.99 : x
2. Step 2: Convert to fraction form
   32,686,427.61/45,109,310.15 = 18,002,089.99/x
3. Step 3: Cross multiply
   32,686,427.61x = 45,109,310.15 × 18,002,089.99
4. Step 4: Simplify right side
   32,686,427.61x = 812,061,860,707,120.25
5. Step 5: Solve for x
   x = 812,061,860,707,120.25/32,686,427.61
6. Step 6: Final answer
   x = 24,844,007.75