Finding the Fourth Proportional to 10,250,714.84, 14,146,281.72 and 5,667,331.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,250,714.84 : 14,146,281.72 = 5,667,331.46 : x
2. Step 2: Convert to fraction form
   10,250,714.84/14,146,281.72 = 5,667,331.46/x
3. Step 3: Cross multiply
   10,250,714.84x = 14,146,281.72 × 5,667,331.46
4. Step 4: Simplify right side
   10,250,714.84x = 80,171,667,416,096.06
5. Step 5: Solve for x
   x = 80,171,667,416,096.06/10,250,714.84
6. Step 6: Final answer
   x = 7,821,080.64