Home / 2,394,936.60-3,592,979.00-797,513.54

Finding the Fourth Proportional to 2,394,936.60, 3,592,979.00 and 797,513.54

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Solution

The fourth proportional to 2,394,936.60, 3,592,979.00 and 797,513.54 is: 1,196,461.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,936.60 : 3,592,979.00 = 797,513.54 : x
  2. Step 2: Convert to fraction form
    2,394,936.60/3,592,979.00 = 797,513.54/x
  3. Step 3: Cross multiply
    2,394,936.60x = 3,592,979.00 × 797,513.54
  4. Step 4: Simplify right side
    2,394,936.60x = 2,865,449,379,483.20
  5. Step 5: Solve for x
    x = 2,865,449,379,483.20/2,394,936.60
  6. Step 6: Final answer
    x = 1,196,461.48

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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.