Home / 4,441.96-6,130.96-2,673.24

Finding the Fourth Proportional to 4,441.96, 6,130.96 and 2,673.24

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Solution

The fourth proportional to 4,441.96, 6,130.96 and 2,673.24 is: 3,689.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441.96 : 6,130.96 = 2,673.24 : x
  2. Step 2: Convert to fraction form
    4,441.96/6,130.96 = 2,673.24/x
  3. Step 3: Cross multiply
    4,441.96x = 6,130.96 × 2,673.24
  4. Step 4: Simplify right side
    4,441.96x = 16,389,527.51
  5. Step 5: Solve for x
    x = 16,389,527.51/4,441.96
  6. Step 6: Final answer
    x = 3,689.71

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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.