Finding the Fourth Proportional to 9,882,670.40, 14,825,111.52 and 3,149,552.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,882,670.40 : 14,825,111.52 = 3,149,552.96 : x
2. Step 2: Convert to fraction form
   9,882,670.40/14,825,111.52 = 3,149,552.96/x
3. Step 3: Cross multiply
   9,882,670.40x = 14,825,111.52 × 3,149,552.96
4. Step 4: Simplify right side
   9,882,670.40x = 46,692,473,870,146.09
5. Step 5: Solve for x
   x = 46,692,473,870,146.09/9,882,670.40
6. Step 6: Final answer
   x = 4,724,681.89