Home / 2,295,817.26-3,444,224.07-698,338.83

Finding the Fourth Proportional to 2,295,817.26, 3,444,224.07 and 698,338.83

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Solution

The fourth proportional to 2,295,817.26, 3,444,224.07 and 698,338.83 is: 1,047,659.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,817.26 : 3,444,224.07 = 698,338.83 : x
  2. Step 2: Convert to fraction form
    2,295,817.26/3,444,224.07 = 698,338.83/x
  3. Step 3: Cross multiply
    2,295,817.26x = 3,444,224.07 × 698,338.83
  4. Step 4: Simplify right side
    2,295,817.26x = 2,405,235,407,323.96
  5. Step 5: Solve for x
    x = 2,405,235,407,323.96/2,295,817.26
  6. Step 6: Final answer
    x = 1,047,659.78

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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.