Home / 6,231,717-9,347,575.50-1,503,909

Finding the Fourth Proportional to 6,231,717, 9,347,575.50 and 1,503,909

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Solution

The fourth proportional to 6,231,717, 9,347,575.50 and 1,503,909 is: 2,255,863.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,231,717 : 9,347,575.50 = 1,503,909 : x
  2. Step 2: Convert to fraction form
    6,231,717/9,347,575.50 = 1,503,909/x
  3. Step 3: Cross multiply
    6,231,717x = 9,347,575.50 × 1,503,909
  4. Step 4: Simplify right side
    6,231,717x = 14,057,902,922,629.50
  5. Step 5: Solve for x
    x = 14,057,902,922,629.50/6,231,717
  6. Step 6: Final answer
    x = 2,255,863.50

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Double scale
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Similar ratio
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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.