Home / 9,648.14-14,457.27-6,692.33

Finding the Fourth Proportional to 9,648.14, 14,457.27 and 6,692.33

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Solution

The fourth proportional to 9,648.14, 14,457.27 and 6,692.33 is: 10,028.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,648.14 : 14,457.27 = 6,692.33 : x
  2. Step 2: Convert to fraction form
    9,648.14/14,457.27 = 6,692.33/x
  3. Step 3: Cross multiply
    9,648.14x = 14,457.27 × 6,692.33
  4. Step 4: Simplify right side
    9,648.14x = 96,752,871.44
  5. Step 5: Solve for x
    x = 96,752,871.44/9,648.14
  6. Step 6: Final answer
    x = 10,028.13

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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.