Finding the Fourth Proportional to 12,300,805.57, 18,444,069.92 and 5,823,826.53

Step by Step Solution

1. Step 1: Write the proportion equation
   12,300,805.57 : 18,444,069.92 = 5,823,826.53 : x
2. Step 2: Convert to fraction form
   12,300,805.57/18,444,069.92 = 5,823,826.53/x
3. Step 3: Cross multiply
   12,300,805.57x = 18,444,069.92 × 5,823,826.53
4. Step 4: Simplify right side
   12,300,805.57x = 107,415,063,692,151.84
5. Step 5: Solve for x
   x = 107,415,063,692,151.84/12,300,805.57
6. Step 6: Final answer
   x = 8,732,360.09