Home / 16,260.27-24,390.41-4,573.49

Finding the Fourth Proportional to 16,260.27, 24,390.41 and 4,573.49

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Solution

The fourth proportional to 16,260.27, 24,390.41 and 4,573.49 is: 6,860.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,260.27 : 24,390.41 = 4,573.49 : x
  2. Step 2: Convert to fraction form
    16,260.27/24,390.41 = 4,573.49/x
  3. Step 3: Cross multiply
    16,260.27x = 24,390.41 × 4,573.49
  4. Step 4: Simplify right side
    16,260.27x = 111,549,296.23
  5. Step 5: Solve for x
    x = 111,549,296.23/16,260.27
  6. Step 6: Final answer
    x = 6,860.24

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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.