Finding the Fourth Proportional to 6,272,300.08, 8,660,649.72 and 4,819,705.84

Step by Step Solution

1. Step 1: Write the proportion equation
   6,272,300.08 : 8,660,649.72 = 4,819,705.84 : x
2. Step 2: Convert to fraction form
   6,272,300.08/8,660,649.72 = 4,819,705.84/x
3. Step 3: Cross multiply
   6,272,300.08x = 8,660,649.72 × 4,819,705.84
4. Step 4: Simplify right side
   6,272,300.08x = 41,741,784,033,678.37
5. Step 5: Solve for x
   x = 41,741,784,033,678.37/6,272,300.08
6. Step 6: Final answer
   x = 6,654,940.53