Home / 9,454.14-14,175.14-4,523.67

Finding the Fourth Proportional to 9,454.14, 14,175.14 and 4,523.67

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Solution

The fourth proportional to 9,454.14, 14,175.14 and 4,523.67 is: 6,782.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,454.14 : 14,175.14 = 4,523.67 : x
  2. Step 2: Convert to fraction form
    9,454.14/14,175.14 = 4,523.67/x
  3. Step 3: Cross multiply
    9,454.14x = 14,175.14 × 4,523.67
  4. Step 4: Simplify right side
    9,454.14x = 64,123,632.95
  5. Step 5: Solve for x
    x = 64,123,632.95/9,454.14
  6. Step 6: Final answer
    x = 6,782.60

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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.