Finding the Fourth Proportional to 9,680,671.06, 14,521,123.23 and 2,949,143.38

Step by Step Solution

1. Step 1: Write the proportion equation
   9,680,671.06 : 14,521,123.23 = 2,949,143.38 : x
2. Step 2: Convert to fraction form
   9,680,671.06/14,521,123.23 = 2,949,143.38/x
3. Step 3: Cross multiply
   9,680,671.06x = 14,521,123.23 × 2,949,143.38
4. Step 4: Simplify right side
   9,680,671.06x = 42,824,874,443,918.72
5. Step 5: Solve for x
   x = 42,824,874,443,918.72/9,680,671.06
6. Step 6: Final answer
   x = 4,423,750.60