Finding the Fourth Proportional to 10,624,068, 15,936,160.32 and 2,645,892

Step by Step Solution

1. Step 1: Write the proportion equation
   10,624,068 : 15,936,160.32 = 2,645,892 : x
2. Step 2: Convert to fraction form
   10,624,068/15,936,160.32 = 2,645,892/x
3. Step 3: Cross multiply
   10,624,068x = 15,936,160.32 × 2,645,892
4. Step 4: Simplify right side
   10,624,068x = 42,165,359,101,405.44
5. Step 5: Solve for x
   x = 42,165,359,101,405.44/10,624,068
6. Step 6: Final answer
   x = 3,968,852.52