Finding the Fourth Proportional to 14,282,730.38, 19,710,106.98 and 7,756,314.14

Step by Step Solution

1. Step 1: Write the proportion equation
   14,282,730.38 : 19,710,106.98 = 7,756,314.14 : x
2. Step 2: Convert to fraction form
   14,282,730.38/19,710,106.98 = 7,756,314.14/x
3. Step 3: Cross multiply
   14,282,730.38x = 19,710,106.98 × 7,756,314.14
4. Step 4: Simplify right side
   14,282,730.38x = 152,877,781,469,886.69
5. Step 5: Solve for x
   x = 152,877,781,469,886.69/14,282,730.38
6. Step 6: Final answer
   x = 10,703,680.42