Home / 2,412.16-3,327.93-1,467.65

Finding the Fourth Proportional to 2,412.16, 3,327.93 and 1,467.65

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Solution

The fourth proportional to 2,412.16, 3,327.93 and 1,467.65 is: 2,024.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,412.16 : 3,327.93 = 1,467.65 : x
  2. Step 2: Convert to fraction form
    2,412.16/3,327.93 = 1,467.65/x
  3. Step 3: Cross multiply
    2,412.16x = 3,327.93 × 1,467.65
  4. Step 4: Simplify right side
    2,412.16x = 4,884,236.46
  5. Step 5: Solve for x
    x = 4,884,236.46/2,412.16
  6. Step 6: Final answer
    x = 2,024.84

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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.