Home / 4,736.10-6,537.24-2,747.56

Finding the Fourth Proportional to 4,736.10, 6,537.24 and 2,747.56

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Solution

The fourth proportional to 4,736.10, 6,537.24 and 2,747.56 is: 3,792.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,736.10 : 6,537.24 = 2,747.56 : x
  2. Step 2: Convert to fraction form
    4,736.10/6,537.24 = 2,747.56/x
  3. Step 3: Cross multiply
    4,736.10x = 6,537.24 × 2,747.56
  4. Step 4: Simplify right side
    4,736.10x = 17,961,459.13
  5. Step 5: Solve for x
    x = 17,961,459.13/4,736.10
  6. Step 6: Final answer
    x = 3,792.46

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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.