Home / 6,228,045.30-9,342,067.95-4,968,333.30

Finding the Fourth Proportional to 6,228,045.30, 9,342,067.95 and 4,968,333.30

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Solution

The fourth proportional to 6,228,045.30, 9,342,067.95 and 4,968,333.30 is: 7,452,499.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,228,045.30 : 9,342,067.95 = 4,968,333.30 : x
  2. Step 2: Convert to fraction form
    6,228,045.30/9,342,067.95 = 4,968,333.30/x
  3. Step 3: Cross multiply
    6,228,045.30x = 9,342,067.95 × 4,968,333.30
  4. Step 4: Simplify right side
    6,228,045.30x = 46,414,507,286,847.73
  5. Step 5: Solve for x
    x = 46,414,507,286,847.73/6,228,045.30
  6. Step 6: Final answer
    x = 7,452,499.95

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Double scale
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Similar ratio
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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.