Finding the Fourth Proportional to 32,786,780.06, 49,182,532.05 and 12,592,022.06

Step by Step Solution

1. Step 1: Write the proportion equation
   32,786,780.06 : 49,182,532.05 = 12,592,022.06 : x
2. Step 2: Convert to fraction form
   32,786,780.06/49,182,532.05 = 12,592,022.06/x
3. Step 3: Cross multiply
   32,786,780.06x = 49,182,532.05 × 12,592,022.06
4. Step 4: Simplify right side
   32,786,780.06x = 619,307,528,710,433.50
5. Step 5: Solve for x
   x = 619,307,528,710,433.50/32,786,780.06
6. Step 6: Final answer
   x = 18,888,940.22