Home / 2,483,309.72-3,724,177.26-1,062,984.44

Finding the Fourth Proportional to 2,483,309.72, 3,724,177.26 and 1,062,984.44

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Solution

The fourth proportional to 2,483,309.72, 3,724,177.26 and 1,062,984.44 is: 1,594,139.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,309.72 : 3,724,177.26 = 1,062,984.44 : x
  2. Step 2: Convert to fraction form
    2,483,309.72/3,724,177.26 = 1,062,984.44/x
  3. Step 3: Cross multiply
    2,483,309.72x = 3,724,177.26 × 1,062,984.44
  4. Step 4: Simplify right side
    2,483,309.72x = 3,958,742,479,181.83
  5. Step 5: Solve for x
    x = 3,958,742,479,181.83/2,483,309.72
  6. Step 6: Final answer
    x = 1,594,139.65

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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.