Home / 3,466.67-5,201.63-2,007.05

Finding the Fourth Proportional to 3,466.67, 5,201.63 and 2,007.05

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Solution

The fourth proportional to 3,466.67, 5,201.63 and 2,007.05 is: 3,011.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,466.67 : 5,201.63 = 2,007.05 : x
  2. Step 2: Convert to fraction form
    3,466.67/5,201.63 = 2,007.05/x
  3. Step 3: Cross multiply
    3,466.67x = 5,201.63 × 2,007.05
  4. Step 4: Simplify right side
    3,466.67x = 10,439,931.49
  5. Step 5: Solve for x
    x = 10,439,931.49/3,466.67
  6. Step 6: Final answer
    x = 3,011.52

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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.