Home / 2,844,101.60-4,266,735.60-952,200.80

Finding the Fourth Proportional to 2,844,101.60, 4,266,735.60 and 952,200.80

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Solution

The fourth proportional to 2,844,101.60, 4,266,735.60 and 952,200.80 is: 1,428,496.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,101.60 : 4,266,735.60 = 952,200.80 : x
  2. Step 2: Convert to fraction form
    2,844,101.60/4,266,735.60 = 952,200.80/x
  3. Step 3: Cross multiply
    2,844,101.60x = 4,266,735.60 × 952,200.80
  4. Step 4: Simplify right side
    2,844,101.60x = 4,062,789,051,708.48
  5. Step 5: Solve for x
    x = 4,062,789,051,708.48/2,844,101.60
  6. Step 6: Final answer
    x = 1,428,496.45

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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.