Home / 960,692.96-1,441,196.04-295,844.96

Finding the Fourth Proportional to 960,692.96, 1,441,196.04 and 295,844.96

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Solution

The fourth proportional to 960,692.96, 1,441,196.04 and 295,844.96 is: 443,815.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    960,692.96 : 1,441,196.04 = 295,844.96 : x
  2. Step 2: Convert to fraction form
    960,692.96/1,441,196.04 = 295,844.96/x
  3. Step 3: Cross multiply
    960,692.96x = 1,441,196.04 × 295,844.96
  4. Step 4: Simplify right side
    960,692.96x = 426,370,584,805.96
  5. Step 5: Solve for x
    x = 426,370,584,805.96/960,692.96
  6. Step 6: Final answer
    x = 443,815.66

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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.