Home / 4,328,647.80-5,973,709.80-2,394,876.90

Finding the Fourth Proportional to 4,328,647.80, 5,973,709.80 and 2,394,876.90

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Solution

The fourth proportional to 4,328,647.80, 5,973,709.80 and 2,394,876.90 is: 3,305,027.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,328,647.80 : 5,973,709.80 = 2,394,876.90 : x
  2. Step 2: Convert to fraction form
    4,328,647.80/5,973,709.80 = 2,394,876.90/x
  3. Step 3: Cross multiply
    4,328,647.80x = 5,973,709.80 × 2,394,876.90
  4. Step 4: Simplify right side
    4,328,647.80x = 14,306,299,607,323.62
  5. Step 5: Solve for x
    x = 14,306,299,607,323.62/4,328,647.80
  6. Step 6: Final answer
    x = 3,305,027.41

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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.