Home / 4,506.10-6,750.19-3,527.62

Finding the Fourth Proportional to 4,506.10, 6,750.19 and 3,527.62

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Solution

The fourth proportional to 4,506.10, 6,750.19 and 3,527.62 is: 5,284.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,506.10 : 6,750.19 = 3,527.62 : x
  2. Step 2: Convert to fraction form
    4,506.10/6,750.19 = 3,527.62/x
  3. Step 3: Cross multiply
    4,506.10x = 6,750.19 × 3,527.62
  4. Step 4: Simplify right side
    4,506.10x = 23,812,105.25
  5. Step 5: Solve for x
    x = 23,812,105.25/4,506.10
  6. Step 6: Final answer
    x = 5,284.42

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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.