Home / 6,410.58-9,617.07-2,029.14

Finding the Fourth Proportional to 6,410.58, 9,617.07 and 2,029.14

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Solution

The fourth proportional to 6,410.58, 9,617.07 and 2,029.14 is: 3,044.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,410.58 : 9,617.07 = 2,029.14 : x
  2. Step 2: Convert to fraction form
    6,410.58/9,617.07 = 2,029.14/x
  3. Step 3: Cross multiply
    6,410.58x = 9,617.07 × 2,029.14
  4. Step 4: Simplify right side
    6,410.58x = 19,514,381.42
  5. Step 5: Solve for x
    x = 19,514,381.42/6,410.58
  6. Step 6: Final answer
    x = 3,044.09

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1.5x scale

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.