Home / 6,867,609.28-14,300,393.62

Finding the Third Proportional to 6,867,609.28 and 14,300,393.62

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Solution

The third proportional to 6,867,609.28 and 14,300,393.62 is: 29,777,648.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,867,609.28 : 14,300,393.62 = 14,300,393.62 : x
  2. Step 2: Convert to fraction form
    6,867,609.28/14,300,393.62 = 14,300,393.62/x
  3. Step 3: Cross multiply
    6,867,609.28x = 14,300,393.62 × 14,300,393.62
  4. Step 4: Simplify right side
    6,867,609.28x = 204,501,257,578,596.91
  5. Step 5: Solve for x
    x = 204,501,257,578,596.91/6,867,609.28
  6. Step 6: Final answer
    x = 29,777,648.83

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.