Home / 14,965.03-22,446.66-4,434.62

Finding the Fourth Proportional to 14,965.03, 22,446.66 and 4,434.62

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Solution

The fourth proportional to 14,965.03, 22,446.66 and 4,434.62 is: 6,651.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,965.03 : 22,446.66 = 4,434.62 : x
  2. Step 2: Convert to fraction form
    14,965.03/22,446.66 = 4,434.62/x
  3. Step 3: Cross multiply
    14,965.03x = 22,446.66 × 4,434.62
  4. Step 4: Simplify right side
    14,965.03x = 99,542,407.37
  5. Step 5: Solve for x
    x = 99,542,407.37/14,965.03
  6. Step 6: Final answer
    x = 6,651.67

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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.