Home / 5,810,825.53-12,667,926.66

Finding the Third Proportional to 5,810,825.53 and 12,667,926.66

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Solution

The third proportional to 5,810,825.53 and 12,667,926.66 is: 27,616,792.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,810,825.53 : 12,667,926.66 = 12,667,926.66 : x
  2. Step 2: Convert to fraction form
    5,810,825.53/12,667,926.66 = 12,667,926.66/x
  3. Step 3: Cross multiply
    5,810,825.53x = 12,667,926.66 × 12,667,926.66
  4. Step 4: Simplify right side
    5,810,825.53x = 160,476,365,768,129.31
  5. Step 5: Solve for x
    x = 160,476,365,768,129.31/5,810,825.53
  6. Step 6: Final answer
    x = 27,616,792.98

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.