Home / 6,236.36-8,607.24-5,956.10

Finding the Fourth Proportional to 6,236.36, 8,607.24 and 5,956.10

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Solution

The fourth proportional to 6,236.36, 8,607.24 and 5,956.10 is: 8,220.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,236.36 : 8,607.24 = 5,956.10 : x
  2. Step 2: Convert to fraction form
    6,236.36/8,607.24 = 5,956.10/x
  3. Step 3: Cross multiply
    6,236.36x = 8,607.24 × 5,956.10
  4. Step 4: Simplify right side
    6,236.36x = 51,265,539.13
  5. Step 5: Solve for x
    x = 51,265,539.13/6,236.36
  6. Step 6: Final answer
    x = 8,220.43

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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.