Home / 3,341.64-5,004.18-2,693.64

Finding the Fourth Proportional to 3,341.64, 5,004.18 and 2,693.64

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Solution

The fourth proportional to 3,341.64, 5,004.18 and 2,693.64 is: 4,033.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,341.64 : 5,004.18 = 2,693.64 : x
  2. Step 2: Convert to fraction form
    3,341.64/5,004.18 = 2,693.64/x
  3. Step 3: Cross multiply
    3,341.64x = 5,004.18 × 2,693.64
  4. Step 4: Simplify right side
    3,341.64x = 13,479,459.42
  5. Step 5: Solve for x
    x = 13,479,459.42/3,341.64
  6. Step 6: Final answer
    x = 4,033.79

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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.