Finding the Fourth Proportional to 6,146,886.32, 8,474,817.50 and 5,040,240.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,146,886.32 : 8,474,817.50 = 5,040,240.52 : x
2. Step 2: Convert to fraction form
   6,146,886.32/8,474,817.50 = 5,040,240.52/x
3. Step 3: Cross multiply
   6,146,886.32x = 8,474,817.50 × 5,040,240.52
4. Step 4: Simplify right side
   6,146,886.32x = 42,715,118,563,105.09
5. Step 5: Solve for x
   x = 42,715,118,563,105.09/6,146,886.32
6. Step 6: Final answer
   x = 6,949,065.97