Home / 9,766.44-14,628.60-6,069.60

Finding the Fourth Proportional to 9,766.44, 14,628.60 and 6,069.60

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Solution

The fourth proportional to 9,766.44, 14,628.60 and 6,069.60 is: 9,091.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,766.44 : 14,628.60 = 6,069.60 : x
  2. Step 2: Convert to fraction form
    9,766.44/14,628.60 = 6,069.60/x
  3. Step 3: Cross multiply
    9,766.44x = 14,628.60 × 6,069.60
  4. Step 4: Simplify right side
    9,766.44x = 88,789,750.56
  5. Step 5: Solve for x
    x = 88,789,750.56/9,766.44
  6. Step 6: Final answer
    x = 9,091.31

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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.