Home / 3,325.01-4,588.44-1,832.90

Finding the Fourth Proportional to 3,325.01, 4,588.44 and 1,832.90

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Solution

The fourth proportional to 3,325.01, 4,588.44 and 1,832.90 is: 2,529.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325.01 : 4,588.44 = 1,832.90 : x
  2. Step 2: Convert to fraction form
    3,325.01/4,588.44 = 1,832.90/x
  3. Step 3: Cross multiply
    3,325.01x = 4,588.44 × 1,832.90
  4. Step 4: Simplify right side
    3,325.01x = 8,410,128.73
  5. Step 5: Solve for x
    x = 8,410,128.73/3,325.01
  6. Step 6: Final answer
    x = 2,529.36

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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.