Home / 45,025.38-62,135.24-24,607.85

Finding the Fourth Proportional to 45,025.38, 62,135.24 and 24,607.85

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Solution

The fourth proportional to 45,025.38, 62,135.24 and 24,607.85 is: 33,958.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,025.38 : 62,135.24 = 24,607.85 : x
  2. Step 2: Convert to fraction form
    45,025.38/62,135.24 = 24,607.85/x
  3. Step 3: Cross multiply
    45,025.38x = 62,135.24 × 24,607.85
  4. Step 4: Simplify right side
    45,025.38x = 1,529,014,231.92
  5. Step 5: Solve for x
    x = 1,529,014,231.92/45,025.38
  6. Step 6: Final answer
    x = 33,958.94

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Half scale
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Double scale
Find fourth proportional to 45,026.38, 62,136.62 and 24,608.85
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.