Home / 733,590.04-1,100,388.90-333,951.34

Finding the Fourth Proportional to 733,590.04, 1,100,388.90 and 333,951.34

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Solution

The fourth proportional to 733,590.04, 1,100,388.90 and 333,951.34 is: 500,928.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,590.04 : 1,100,388.90 = 333,951.34 : x
  2. Step 2: Convert to fraction form
    733,590.04/1,100,388.90 = 333,951.34/x
  3. Step 3: Cross multiply
    733,590.04x = 1,100,388.90 × 333,951.34
  4. Step 4: Simplify right side
    733,590.04x = 367,476,347,676.13
  5. Step 5: Solve for x
    x = 367,476,347,676.13/733,590.04
  6. Step 6: Final answer
    x = 500,928.76

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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.