Home / 3,536.36-5,306.34-1,588.16

Finding the Fourth Proportional to 3,536.36, 5,306.34 and 1,588.16

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Solution

The fourth proportional to 3,536.36, 5,306.34 and 1,588.16 is: 2,383.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,536.36 : 5,306.34 = 1,588.16 : x
  2. Step 2: Convert to fraction form
    3,536.36/5,306.34 = 1,588.16/x
  3. Step 3: Cross multiply
    3,536.36x = 5,306.34 × 1,588.16
  4. Step 4: Simplify right side
    3,536.36x = 8,427,316.93
  5. Step 5: Solve for x
    x = 8,427,316.93/3,536.36
  6. Step 6: Final answer
    x = 2,383.05

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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.