Home / 3,039,745.44-4,560,874.20-1,333,005.60

Finding the Fourth Proportional to 3,039,745.44, 4,560,874.20 and 1,333,005.60

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Solution

The fourth proportional to 3,039,745.44, 4,560,874.20 and 1,333,005.60 is: 2,000,059.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039,745.44 : 4,560,874.20 = 1,333,005.60 : x
  2. Step 2: Convert to fraction form
    3,039,745.44/4,560,874.20 = 1,333,005.60/x
  3. Step 3: Cross multiply
    3,039,745.44x = 4,560,874.20 × 1,333,005.60
  4. Step 4: Simplify right side
    3,039,745.44x = 6,079,670,849,495.52
  5. Step 5: Solve for x
    x = 6,079,670,849,495.52/3,039,745.44
  6. Step 6: Final answer
    x = 2,000,059.21

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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.