Home / 6,070.12-9,103.34-2,371.52

Finding the Fourth Proportional to 6,070.12, 9,103.34 and 2,371.52

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Solution

The fourth proportional to 6,070.12, 9,103.34 and 2,371.52 is: 3,556.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070.12 : 9,103.34 = 2,371.52 : x
  2. Step 2: Convert to fraction form
    6,070.12/9,103.34 = 2,371.52/x
  3. Step 3: Cross multiply
    6,070.12x = 9,103.34 × 2,371.52
  4. Step 4: Simplify right side
    6,070.12x = 21,588,752.88
  5. Step 5: Solve for x
    x = 21,588,752.88/6,070.12
  6. Step 6: Final answer
    x = 3,556.56

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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.