Home / 6,822.07-10,225.74-3,304.66

Finding the Fourth Proportional to 6,822.07, 10,225.74 and 3,304.66

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Solution

The fourth proportional to 6,822.07, 10,225.74 and 3,304.66 is: 4,953.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,822.07 : 10,225.74 = 3,304.66 : x
  2. Step 2: Convert to fraction form
    6,822.07/10,225.74 = 3,304.66/x
  3. Step 3: Cross multiply
    6,822.07x = 10,225.74 × 3,304.66
  4. Step 4: Simplify right side
    6,822.07x = 33,792,593.95
  5. Step 5: Solve for x
    x = 33,792,593.95/6,822.07
  6. Step 6: Final answer
    x = 4,953.42

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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.