Finding the Fourth Proportional to 6,357,667.71, 8,773,627.10 and 3,457,037.79

Step by Step Solution

1. Step 1: Write the proportion equation
   6,357,667.71 : 8,773,627.10 = 3,457,037.79 : x
2. Step 2: Convert to fraction form
   6,357,667.71/8,773,627.10 = 3,457,037.79/x
3. Step 3: Cross multiply
   6,357,667.71x = 8,773,627.10 × 3,457,037.79
4. Step 4: Simplify right side
   6,357,667.71x = 30,330,760,422,782.92
5. Step 5: Solve for x
   x = 30,330,760,422,782.92/6,357,667.71
6. Step 6: Final answer
   x = 4,770,736.98