Home / 9,284.02-13,899.30-6,167.14

Finding the Fourth Proportional to 9,284.02, 13,899.30 and 6,167.14

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Solution

The fourth proportional to 9,284.02, 13,899.30 and 6,167.14 is: 9,232.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,284.02 : 13,899.30 = 6,167.14 : x
  2. Step 2: Convert to fraction form
    9,284.02/13,899.30 = 6,167.14/x
  3. Step 3: Cross multiply
    9,284.02x = 13,899.30 × 6,167.14
  4. Step 4: Simplify right side
    9,284.02x = 85,718,929.00
  5. Step 5: Solve for x
    x = 85,718,929.00/9,284.02
  6. Step 6: Final answer
    x = 9,232.95

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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.