Home / 2,410.25-3,614.64-1,023.57

Finding the Fourth Proportional to 2,410.25, 3,614.64 and 1,023.57

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Solution

The fourth proportional to 2,410.25, 3,614.64 and 1,023.57 is: 1,535.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410.25 : 3,614.64 = 1,023.57 : x
  2. Step 2: Convert to fraction form
    2,410.25/3,614.64 = 1,023.57/x
  3. Step 3: Cross multiply
    2,410.25x = 3,614.64 × 1,023.57
  4. Step 4: Simplify right side
    2,410.25x = 3,699,837.06
  5. Step 5: Solve for x
    x = 3,699,837.06/2,410.25
  6. Step 6: Final answer
    x = 1,535.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.