Home / 4,328,042.16-5,972,874.24-2,394,269.52

Finding the Fourth Proportional to 4,328,042.16, 5,972,874.24 and 2,394,269.52

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Solution

The fourth proportional to 4,328,042.16, 5,972,874.24 and 2,394,269.52 is: 3,304,189.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,328,042.16 : 5,972,874.24 = 2,394,269.52 : x
  2. Step 2: Convert to fraction form
    4,328,042.16/5,972,874.24 = 2,394,269.52/x
  3. Step 3: Cross multiply
    4,328,042.16x = 5,972,874.24 × 2,394,269.52
  4. Step 4: Simplify right side
    4,328,042.16x = 14,300,670,739,625.17
  5. Step 5: Solve for x
    x = 14,300,670,739,625.17/4,328,042.16
  6. Step 6: Final answer
    x = 3,304,189.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.