Home / 2,015,571.40-3,023,357.10-595,673.80

Finding the Fourth Proportional to 2,015,571.40, 3,023,357.10 and 595,673.80

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Solution

The fourth proportional to 2,015,571.40, 3,023,357.10 and 595,673.80 is: 893,510.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,015,571.40 : 3,023,357.10 = 595,673.80 : x
  2. Step 2: Convert to fraction form
    2,015,571.40/3,023,357.10 = 595,673.80/x
  3. Step 3: Cross multiply
    2,015,571.40x = 3,023,357.10 × 595,673.80
  4. Step 4: Simplify right side
    2,015,571.40x = 1,800,934,612,513.98
  5. Step 5: Solve for x
    x = 1,800,934,612,513.98/2,015,571.40
  6. Step 6: Final answer
    x = 893,510.70

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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.