Home / 4,033.13-6,048.57-1,692.63

Finding the Fourth Proportional to 4,033.13, 6,048.57 and 1,692.63

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Solution

The fourth proportional to 4,033.13, 6,048.57 and 1,692.63 is: 2,538.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033.13 : 6,048.57 = 1,692.63 : x
  2. Step 2: Convert to fraction form
    4,033.13/6,048.57 = 1,692.63/x
  3. Step 3: Cross multiply
    4,033.13x = 6,048.57 × 1,692.63
  4. Step 4: Simplify right side
    4,033.13x = 10,237,997.39
  5. Step 5: Solve for x
    x = 10,237,997.39/4,033.13
  6. Step 6: Final answer
    x = 2,538.48

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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.