Home / 4,837.53-6,675.33-2,741.65

Finding the Fourth Proportional to 4,837.53, 6,675.33 and 2,741.65

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Solution

The fourth proportional to 4,837.53, 6,675.33 and 2,741.65 is: 3,783.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,837.53 : 6,675.33 = 2,741.65 : x
  2. Step 2: Convert to fraction form
    4,837.53/6,675.33 = 2,741.65/x
  3. Step 3: Cross multiply
    4,837.53x = 6,675.33 × 2,741.65
  4. Step 4: Simplify right side
    4,837.53x = 18,301,418.49
  5. Step 5: Solve for x
    x = 18,301,418.49/4,837.53
  6. Step 6: Final answer
    x = 3,783.22

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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.