Home / 5,499,819.36-7,589,636.55-3,052,288.26

Finding the Fourth Proportional to 5,499,819.36, 7,589,636.55 and 3,052,288.26

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Solution

The fourth proportional to 5,499,819.36, 7,589,636.55 and 3,052,288.26 is: 4,212,094.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,499,819.36 : 7,589,636.55 = 3,052,288.26 : x
  2. Step 2: Convert to fraction form
    5,499,819.36/7,589,636.55 = 3,052,288.26/x
  3. Step 3: Cross multiply
    5,499,819.36x = 7,589,636.55 × 3,052,288.26
  4. Step 4: Simplify right side
    5,499,819.36x = 23,165,758,539,231.90
  5. Step 5: Solve for x
    x = 23,165,758,539,231.90/5,499,819.36
  6. Step 6: Final answer
    x = 4,212,094.44

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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.