Home / 6,350.90-9,523.57-1,967.33

Finding the Fourth Proportional to 6,350.90, 9,523.57 and 1,967.33

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Solution

The fourth proportional to 6,350.90, 9,523.57 and 1,967.33 is: 2,950.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,350.90 : 9,523.57 = 1,967.33 : x
  2. Step 2: Convert to fraction form
    6,350.90/9,523.57 = 1,967.33/x
  3. Step 3: Cross multiply
    6,350.90x = 9,523.57 × 1,967.33
  4. Step 4: Simplify right side
    6,350.90x = 18,736,004.97
  5. Step 5: Solve for x
    x = 18,736,004.97/6,350.90
  6. Step 6: Final answer
    x = 2,950.13

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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.