Home / 16,273.91-24,411.47-4,587.44

Finding the Fourth Proportional to 16,273.91, 24,411.47 and 4,587.44

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Solution

The fourth proportional to 16,273.91, 24,411.47 and 4,587.44 is: 6,881.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,273.91 : 24,411.47 = 4,587.44 : x
  2. Step 2: Convert to fraction form
    16,273.91/24,411.47 = 4,587.44/x
  3. Step 3: Cross multiply
    16,273.91x = 24,411.47 × 4,587.44
  4. Step 4: Simplify right side
    16,273.91x = 111,986,008.94
  5. Step 5: Solve for x
    x = 111,986,008.94/16,273.91
  6. Step 6: Final answer
    x = 6,881.32

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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.