Home / 6,394,377-9,596,289.42-3,028,584

Finding the Fourth Proportional to 6,394,377, 9,596,289.42 and 3,028,584

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Solution

The fourth proportional to 6,394,377, 9,596,289.42 and 3,028,584 is: 4,545,113.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,394,377 : 9,596,289.42 = 3,028,584 : x
  2. Step 2: Convert to fraction form
    6,394,377/9,596,289.42 = 3,028,584/x
  3. Step 3: Cross multiply
    6,394,377x = 9,596,289.42 × 3,028,584
  4. Step 4: Simplify right side
    6,394,377x = 29,063,168,596,781.28
  5. Step 5: Solve for x
    x = 29,063,168,596,781.28/6,394,377
  6. Step 6: Final answer
    x = 4,545,113.40

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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.