Home / 6,693.91-10,033.57-4,497.19

Finding the Fourth Proportional to 6,693.91, 10,033.57 and 4,497.19

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Solution

The fourth proportional to 6,693.91, 10,033.57 and 4,497.19 is: 6,740.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693.91 : 10,033.57 = 4,497.19 : x
  2. Step 2: Convert to fraction form
    6,693.91/10,033.57 = 4,497.19/x
  3. Step 3: Cross multiply
    6,693.91x = 10,033.57 × 4,497.19
  4. Step 4: Simplify right side
    6,693.91x = 45,122,851.21
  5. Step 5: Solve for x
    x = 45,122,851.21/6,693.91
  6. Step 6: Final answer
    x = 6,740.88

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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.