Home / 5,596,260.60-8,394,390.90-2,002,144.80

Finding the Fourth Proportional to 5,596,260.60, 8,394,390.90 and 2,002,144.80

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Solution

The fourth proportional to 5,596,260.60, 8,394,390.90 and 2,002,144.80 is: 3,003,217.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,596,260.60 : 8,394,390.90 = 2,002,144.80 : x
  2. Step 2: Convert to fraction form
    5,596,260.60/8,394,390.90 = 2,002,144.80/x
  3. Step 3: Cross multiply
    5,596,260.60x = 8,394,390.90 × 2,002,144.80
  4. Step 4: Simplify right side
    5,596,260.60x = 16,806,786,089,602.32
  5. Step 5: Solve for x
    x = 16,806,786,089,602.32/5,596,260.60
  6. Step 6: Final answer
    x = 3,003,217.20

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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.