Home / 6,066.60-9,103.42-2,368.64

Finding the Fourth Proportional to 6,066.60, 9,103.42 and 2,368.64

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Solution

The fourth proportional to 6,066.60, 9,103.42 and 2,368.64 is: 3,554.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066.60 : 9,103.42 = 2,368.64 : x
  2. Step 2: Convert to fraction form
    6,066.60/9,103.42 = 2,368.64/x
  3. Step 3: Cross multiply
    6,066.60x = 9,103.42 × 2,368.64
  4. Step 4: Simplify right side
    6,066.60x = 21,562,724.75
  5. Step 5: Solve for x
    x = 21,562,724.75/6,066.60
  6. Step 6: Final answer
    x = 3,554.33

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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.