Home / 6,350.24-9,486.75-4,110.83

Finding the Fourth Proportional to 6,350.24, 9,486.75 and 4,110.83

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Solution

The fourth proportional to 6,350.24, 9,486.75 and 4,110.83 is: 6,141.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,350.24 : 9,486.75 = 4,110.83 : x
  2. Step 2: Convert to fraction form
    6,350.24/9,486.75 = 4,110.83/x
  3. Step 3: Cross multiply
    6,350.24x = 9,486.75 × 4,110.83
  4. Step 4: Simplify right side
    6,350.24x = 38,998,416.50
  5. Step 5: Solve for x
    x = 38,998,416.50/6,350.24
  6. Step 6: Final answer
    x = 6,141.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.