Home / 960,693.96-1,441,197.54-295,845.96

Finding the Fourth Proportional to 960,693.96, 1,441,197.54 and 295,845.96

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Solution

The fourth proportional to 960,693.96, 1,441,197.54 and 295,845.96 is: 443,817.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    960,693.96 : 1,441,197.54 = 295,845.96 : x
  2. Step 2: Convert to fraction form
    960,693.96/1,441,197.54 = 295,845.96/x
  3. Step 3: Cross multiply
    960,693.96x = 1,441,197.54 × 295,845.96
  4. Step 4: Simplify right side
    960,693.96x = 426,372,469,770.94
  5. Step 5: Solve for x
    x = 426,372,469,770.94/960,693.96
  6. Step 6: Final answer
    x = 443,817.17

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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.