Home / 2,015,423.60-3,023,135.40-595,493.60

Finding the Fourth Proportional to 2,015,423.60, 3,023,135.40 and 595,493.60

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Solution

The fourth proportional to 2,015,423.60, 3,023,135.40 and 595,493.60 is: 893,240.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,015,423.60 : 3,023,135.40 = 595,493.60 : x
  2. Step 2: Convert to fraction form
    2,015,423.60/3,023,135.40 = 595,493.60/x
  3. Step 3: Cross multiply
    2,015,423.60x = 3,023,135.40 × 595,493.60
  4. Step 4: Simplify right side
    2,015,423.60x = 1,800,257,782,633.44
  5. Step 5: Solve for x
    x = 1,800,257,782,633.44/2,015,423.60
  6. Step 6: Final answer
    x = 893,240.40

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Double scale
Find fourth proportional to 2,015,424.60, 3,023,136.90 and 595,494.60
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.