Home / 2,294.60-3,164.67-1,410.08

Finding the Fourth Proportional to 2,294.60, 3,164.67 and 1,410.08

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Solution

The fourth proportional to 2,294.60, 3,164.67 and 1,410.08 is: 1,944.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294.60 : 3,164.67 = 1,410.08 : x
  2. Step 2: Convert to fraction form
    2,294.60/3,164.67 = 1,410.08/x
  3. Step 3: Cross multiply
    2,294.60x = 3,164.67 × 1,410.08
  4. Step 4: Simplify right side
    2,294.60x = 4,462,422.05
  5. Step 5: Solve for x
    x = 4,462,422.05/2,294.60
  6. Step 6: Final answer
    x = 1,944.75

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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.