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Finding the Third Proportional to 11,403,725 and 23,615,879

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Solution

The third proportional to 11,403,725 and 23,615,879 is: 48,905,926.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,403,725 : 23,615,879 = 23,615,879 : x
  2. Step 2: Convert to fraction form
    11,403,725/23,615,879 = 23,615,879/x
  3. Step 3: Cross multiply
    11,403,725x = 23,615,879 × 23,615,879
  4. Step 4: Simplify right side
    11,403,725x = 557,709,740,942,641
  5. Step 5: Solve for x
    x = 557,709,740,942,641/11,403,725
  6. Step 6: Final answer
    x = 48,905,926.87

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.