Home / 4,450.24-6,674.16-1,675.14

Finding the Fourth Proportional to 4,450.24, 6,674.16 and 1,675.14

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Solution

The fourth proportional to 4,450.24, 6,674.16 and 1,675.14 is: 2,512.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,450.24 : 6,674.16 = 1,675.14 : x
  2. Step 2: Convert to fraction form
    4,450.24/6,674.16 = 1,675.14/x
  3. Step 3: Cross multiply
    4,450.24x = 6,674.16 × 1,675.14
  4. Step 4: Simplify right side
    4,450.24x = 11,180,152.38
  5. Step 5: Solve for x
    x = 11,180,152.38/4,450.24
  6. Step 6: Final answer
    x = 2,512.26

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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.