Home / 16,460.82-24,693.80-5,364.94

Finding the Fourth Proportional to 16,460.82, 24,693.80 and 5,364.94

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Solution

The fourth proportional to 16,460.82, 24,693.80 and 5,364.94 is: 8,048.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,460.82 : 24,693.80 = 5,364.94 : x
  2. Step 2: Convert to fraction form
    16,460.82/24,693.80 = 5,364.94/x
  3. Step 3: Cross multiply
    16,460.82x = 24,693.80 × 5,364.94
  4. Step 4: Simplify right side
    16,460.82x = 132,480,755.37
  5. Step 5: Solve for x
    x = 132,480,755.37/16,460.82
  6. Step 6: Final answer
    x = 8,048.25

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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.