Home / 2,015,817.60-3,023,726.40-595,887.60

Finding the Fourth Proportional to 2,015,817.60, 3,023,726.40 and 595,887.60

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Solution

The fourth proportional to 2,015,817.60, 3,023,726.40 and 595,887.60 is: 893,831.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,015,817.60 : 3,023,726.40 = 595,887.60 : x
  2. Step 2: Convert to fraction form
    2,015,817.60/3,023,726.40 = 595,887.60/x
  3. Step 3: Cross multiply
    2,015,817.60x = 3,023,726.40 × 595,887.60
  4. Step 4: Simplify right side
    2,015,817.60x = 1,801,801,067,552.64
  5. Step 5: Solve for x
    x = 1,801,801,067,552.64/2,015,817.60
  6. Step 6: Final answer
    x = 893,831.40

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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.