Home / 6,206.20-9,308.22-4,024.60

Finding the Fourth Proportional to 6,206.20, 9,308.22 and 4,024.60

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Solution

The fourth proportional to 6,206.20, 9,308.22 and 4,024.60 is: 6,036.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,206.20 : 9,308.22 = 4,024.60 : x
  2. Step 2: Convert to fraction form
    6,206.20/9,308.22 = 4,024.60/x
  3. Step 3: Cross multiply
    6,206.20x = 9,308.22 × 4,024.60
  4. Step 4: Simplify right side
    6,206.20x = 37,461,862.21
  5. Step 5: Solve for x
    x = 37,461,862.21/6,206.20
  6. Step 6: Final answer
    x = 6,036.20

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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.