Home / 6,096,216.60-9,144,324.90-3,072,907.80

Finding the Fourth Proportional to 6,096,216.60, 9,144,324.90 and 3,072,907.80

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Solution

The fourth proportional to 6,096,216.60, 9,144,324.90 and 3,072,907.80 is: 4,609,361.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,096,216.60 : 9,144,324.90 = 3,072,907.80 : x
  2. Step 2: Convert to fraction form
    6,096,216.60/9,144,324.90 = 3,072,907.80/x
  3. Step 3: Cross multiply
    6,096,216.60x = 9,144,324.90 × 3,072,907.80
  4. Step 4: Simplify right side
    6,096,216.60x = 28,099,667,310,944.22
  5. Step 5: Solve for x
    x = 28,099,667,310,944.22/6,096,216.60
  6. Step 6: Final answer
    x = 4,609,361.70

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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.