Home / 10,524.92-14,525.26-5,810.12

Finding the Fourth Proportional to 10,524.92, 14,525.26 and 5,810.12

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Solution

The fourth proportional to 10,524.92, 14,525.26 and 5,810.12 is: 8,018.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,524.92 : 14,525.26 = 5,810.12 : x
  2. Step 2: Convert to fraction form
    10,524.92/14,525.26 = 5,810.12/x
  3. Step 3: Cross multiply
    10,524.92x = 14,525.26 × 5,810.12
  4. Step 4: Simplify right side
    10,524.92x = 84,393,503.63
  5. Step 5: Solve for x
    x = 84,393,503.63/10,524.92
  6. Step 6: Final answer
    x = 8,018.45

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Half scale
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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.