Home / 9,454.89-14,176.26-4,524.42

Finding the Fourth Proportional to 9,454.89, 14,176.26 and 4,524.42

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Solution

The fourth proportional to 9,454.89, 14,176.26 and 4,524.42 is: 6,783.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,454.89 : 14,176.26 = 4,524.42 : x
  2. Step 2: Convert to fraction form
    9,454.89/14,176.26 = 4,524.42/x
  3. Step 3: Cross multiply
    9,454.89x = 14,176.26 × 4,524.42
  4. Step 4: Simplify right side
    9,454.89x = 64,139,354.27
  5. Step 5: Solve for x
    x = 64,139,354.27/9,454.89
  6. Step 6: Final answer
    x = 6,783.72

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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.