Home / 4,396.82-6,595.97-1,623.50

Finding the Fourth Proportional to 4,396.82, 6,595.97 and 1,623.50

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Solution

The fourth proportional to 4,396.82, 6,595.97 and 1,623.50 is: 2,435.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396.82 : 6,595.97 = 1,623.50 : x
  2. Step 2: Convert to fraction form
    4,396.82/6,595.97 = 1,623.50/x
  3. Step 3: Cross multiply
    4,396.82x = 6,595.97 × 1,623.50
  4. Step 4: Simplify right side
    4,396.82x = 10,708,557.30
  5. Step 5: Solve for x
    x = 10,708,557.30/4,396.82
  6. Step 6: Final answer
    x = 2,435.53

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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.