Home / 9,206.02-13,809.03-4,010.68

Finding the Fourth Proportional to 9,206.02, 13,809.03 and 4,010.68

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Solution

The fourth proportional to 9,206.02, 13,809.03 and 4,010.68 is: 6,016.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,206.02 : 13,809.03 = 4,010.68 : x
  2. Step 2: Convert to fraction form
    9,206.02/13,809.03 = 4,010.68/x
  3. Step 3: Cross multiply
    9,206.02x = 13,809.03 × 4,010.68
  4. Step 4: Simplify right side
    9,206.02x = 55,383,600.44
  5. Step 5: Solve for x
    x = 55,383,600.44/9,206.02
  6. Step 6: Final answer
    x = 6,016.02

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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.