Home / 6,394,363-9,596,268.42-3,028,570

Finding the Fourth Proportional to 6,394,363, 9,596,268.42 and 3,028,570

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Solution

The fourth proportional to 6,394,363, 9,596,268.42 and 3,028,570 is: 4,545,092.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,394,363 : 9,596,268.42 = 3,028,570 : x
  2. Step 2: Convert to fraction form
    6,394,363/9,596,268.42 = 3,028,570/x
  3. Step 3: Cross multiply
    6,394,363x = 9,596,268.42 × 3,028,570
  4. Step 4: Simplify right side
    6,394,363x = 29,062,970,648,759.40
  5. Step 5: Solve for x
    x = 29,062,970,648,759.40/6,394,363
  6. Step 6: Final answer
    x = 4,545,092.40

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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.