Home / 6,202.76-9,308.77-4,625.08

Finding the Fourth Proportional to 6,202.76, 9,308.77 and 4,625.08

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Solution

The fourth proportional to 6,202.76, 9,308.77 and 4,625.08 is: 6,941.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,202.76 : 9,308.77 = 4,625.08 : x
  2. Step 2: Convert to fraction form
    6,202.76/9,308.77 = 4,625.08/x
  3. Step 3: Cross multiply
    6,202.76x = 9,308.77 × 4,625.08
  4. Step 4: Simplify right side
    6,202.76x = 43,053,849.49
  5. Step 5: Solve for x
    x = 43,053,849.49/6,202.76
  6. Step 6: Final answer
    x = 6,941.08

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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.