Home / 4,743,611.56-6,546,185.94-2,568,154.60

Finding the Fourth Proportional to 4,743,611.56, 6,546,185.94 and 2,568,154.60

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Solution

The fourth proportional to 4,743,611.56, 6,546,185.94 and 2,568,154.60 is: 3,544,054.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,611.56 : 6,546,185.94 = 2,568,154.60 : x
  2. Step 2: Convert to fraction form
    4,743,611.56/6,546,185.94 = 2,568,154.60/x
  3. Step 3: Cross multiply
    4,743,611.56x = 6,546,185.94 × 2,568,154.60
  4. Step 4: Simplify right side
    4,743,611.56x = 16,811,617,534,266.33
  5. Step 5: Solve for x
    x = 16,811,617,534,266.33/4,743,611.56
  6. Step 6: Final answer
    x = 3,544,054.42

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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.