Home / 4,036.98-6,057.48-1,845.24

Finding the Fourth Proportional to 4,036.98, 6,057.48 and 1,845.24

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Solution

The fourth proportional to 4,036.98, 6,057.48 and 1,845.24 is: 2,768.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,036.98 : 6,057.48 = 1,845.24 : x
  2. Step 2: Convert to fraction form
    4,036.98/6,057.48 = 1,845.24/x
  3. Step 3: Cross multiply
    4,036.98x = 6,057.48 × 1,845.24
  4. Step 4: Simplify right side
    4,036.98x = 11,177,504.40
  5. Step 5: Solve for x
    x = 11,177,504.40/4,036.98
  6. Step 6: Final answer
    x = 2,768.78

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1.5x scale

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.