Home / 4,546,519.08-6,274,183.44-2,509,314

Finding the Fourth Proportional to 4,546,519.08, 6,274,183.44 and 2,509,314

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Solution

The fourth proportional to 4,546,519.08, 6,274,183.44 and 2,509,314 is: 3,462,846.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,546,519.08 : 6,274,183.44 = 2,509,314 : x
  2. Step 2: Convert to fraction form
    4,546,519.08/6,274,183.44 = 2,509,314/x
  3. Step 3: Cross multiply
    4,546,519.08x = 6,274,183.44 × 2,509,314
  4. Step 4: Simplify right side
    4,546,519.08x = 15,743,896,344,560.16
  5. Step 5: Solve for x
    x = 15,743,896,344,560.16/4,546,519.08
  6. Step 6: Final answer
    x = 3,462,846.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.