Home / 16,275.72-24,414.06-4,588.68

Finding the Fourth Proportional to 16,275.72, 24,414.06 and 4,588.68

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Solution

The fourth proportional to 16,275.72, 24,414.06 and 4,588.68 is: 6,883.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,275.72 : 24,414.06 = 4,588.68 : x
  2. Step 2: Convert to fraction form
    16,275.72/24,414.06 = 4,588.68/x
  3. Step 3: Cross multiply
    16,275.72x = 24,414.06 × 4,588.68
  4. Step 4: Simplify right side
    16,275.72x = 112,028,308.84
  5. Step 5: Solve for x
    x = 112,028,308.84/16,275.72
  6. Step 6: Final answer
    x = 6,883.16

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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.