Home / 4,450.34-6,676.20-1,527.94

Finding the Fourth Proportional to 4,450.34, 6,676.20 and 1,527.94

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Solution

The fourth proportional to 4,450.34, 6,676.20 and 1,527.94 is: 2,292.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,450.34 : 6,676.20 = 1,527.94 : x
  2. Step 2: Convert to fraction form
    4,450.34/6,676.20 = 1,527.94/x
  3. Step 3: Cross multiply
    4,450.34x = 6,676.20 × 1,527.94
  4. Step 4: Simplify right side
    4,450.34x = 10,200,833.03
  5. Step 5: Solve for x
    x = 10,200,833.03/4,450.34
  6. Step 6: Final answer
    x = 2,292.15

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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.