Finding the Fourth Proportional to 10,300,782, 15,453,928.62 and 3,569,196

Step by Step Solution

1. Step 1: Write the proportion equation
   10,300,782 : 15,453,928.62 = 3,569,196 : x
2. Step 2: Convert to fraction form
   10,300,782/15,453,928.62 = 3,569,196/x
3. Step 3: Cross multiply
   10,300,782x = 15,453,928.62 × 3,569,196
4. Step 4: Simplify right side
   10,300,782x = 55,158,100,214,789.52
5. Step 5: Solve for x
   x = 55,158,100,214,789.52/10,300,782
6. Step 6: Final answer
   x = 5,354,748.82