Home / 967,572.44-1,451,490.06-336,404.60

Finding the Fourth Proportional to 967,572.44, 1,451,490.06 and 336,404.60

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Solution

The fourth proportional to 967,572.44, 1,451,490.06 and 336,404.60 is: 504,652.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,572.44 : 1,451,490.06 = 336,404.60 : x
  2. Step 2: Convert to fraction form
    967,572.44/1,451,490.06 = 336,404.60/x
  3. Step 3: Cross multiply
    967,572.44x = 1,451,490.06 × 336,404.60
  4. Step 4: Simplify right side
    967,572.44x = 488,287,933,038.28
  5. Step 5: Solve for x
    x = 488,287,933,038.28/967,572.44
  6. Step 6: Final answer
    x = 504,652.59

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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.