Home / 2,466.36-3,700.26-1,005.24

Finding the Fourth Proportional to 2,466.36, 3,700.26 and 1,005.24

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Solution

The fourth proportional to 2,466.36, 3,700.26 and 1,005.24 is: 1,508.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466.36 : 3,700.26 = 1,005.24 : x
  2. Step 2: Convert to fraction form
    2,466.36/3,700.26 = 1,005.24/x
  3. Step 3: Cross multiply
    2,466.36x = 3,700.26 × 1,005.24
  4. Step 4: Simplify right side
    2,466.36x = 3,719,649.36
  5. Step 5: Solve for x
    x = 3,719,649.36/2,466.36
  6. Step 6: Final answer
    x = 1,508.15

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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.