Home / 6,330.04-9,422.33-6,236.44

Finding the Fourth Proportional to 6,330.04, 9,422.33 and 6,236.44

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Solution

The fourth proportional to 6,330.04, 9,422.33 and 6,236.44 is: 9,283.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,330.04 : 9,422.33 = 6,236.44 : x
  2. Step 2: Convert to fraction form
    6,330.04/9,422.33 = 6,236.44/x
  3. Step 3: Cross multiply
    6,330.04x = 9,422.33 × 6,236.44
  4. Step 4: Simplify right side
    6,330.04x = 58,761,795.71
  5. Step 5: Solve for x
    x = 58,761,795.71/6,330.04
  6. Step 6: Final answer
    x = 9,283.01

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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.