Home / 16,590.41-24,901.25-11,047.64

Finding the Fourth Proportional to 16,590.41, 24,901.25 and 11,047.64

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Solution

The fourth proportional to 16,590.41, 24,901.25 and 11,047.64 is: 16,581.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,590.41 : 24,901.25 = 11,047.64 : x
  2. Step 2: Convert to fraction form
    16,590.41/24,901.25 = 11,047.64/x
  3. Step 3: Cross multiply
    16,590.41x = 24,901.25 × 11,047.64
  4. Step 4: Simplify right side
    16,590.41x = 275,099,948.66
  5. Step 5: Solve for x
    x = 275,099,948.66/16,590.41
  6. Step 6: Final answer
    x = 16,581.86

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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.