Home / 6,230.58-9,347.22-1,848.36

Finding the Fourth Proportional to 6,230.58, 9,347.22 and 1,848.36

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Solution

The fourth proportional to 6,230.58, 9,347.22 and 1,848.36 is: 2,772.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230.58 : 9,347.22 = 1,848.36 : x
  2. Step 2: Convert to fraction form
    6,230.58/9,347.22 = 1,848.36/x
  3. Step 3: Cross multiply
    6,230.58x = 9,347.22 × 1,848.36
  4. Step 4: Simplify right side
    6,230.58x = 17,277,027.56
  5. Step 5: Solve for x
    x = 17,277,027.56/6,230.58
  6. Step 6: Final answer
    x = 2,772.94

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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.