Home / 2,483,671.36-3,725,893.68-800,944.96

Finding the Fourth Proportional to 2,483,671.36, 3,725,893.68 and 800,944.96

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Solution

The fourth proportional to 2,483,671.36, 3,725,893.68 and 800,944.96 is: 1,201,542.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,671.36 : 3,725,893.68 = 800,944.96 : x
  2. Step 2: Convert to fraction form
    2,483,671.36/3,725,893.68 = 800,944.96/x
  3. Step 3: Cross multiply
    2,483,671.36x = 3,725,893.68 × 800,944.96
  4. Step 4: Simplify right side
    2,483,671.36x = 2,984,235,764,491.85
  5. Step 5: Solve for x
    x = 2,984,235,764,491.85/2,483,671.36
  6. Step 6: Final answer
    x = 1,201,542.13

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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.