Home / 4,244,910.40-6,367,365.60-2,544,299.20

Finding the Fourth Proportional to 4,244,910.40, 6,367,365.60 and 2,544,299.20

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Solution

The fourth proportional to 4,244,910.40, 6,367,365.60 and 2,544,299.20 is: 3,816,448.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,244,910.40 : 6,367,365.60 = 2,544,299.20 : x
  2. Step 2: Convert to fraction form
    4,244,910.40/6,367,365.60 = 2,544,299.20/x
  3. Step 3: Cross multiply
    4,244,910.40x = 6,367,365.60 × 2,544,299.20
  4. Step 4: Simplify right side
    4,244,910.40x = 16,200,483,202,187.52
  5. Step 5: Solve for x
    x = 16,200,483,202,187.52/4,244,910.40
  6. Step 6: Final answer
    x = 3,816,448.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.