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Finding the Third Proportional to 11,513,590.50 and 24,820,703.25

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Solution

The third proportional to 11,513,590.50 and 24,820,703.25 is: 53,507,835.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,513,590.50 : 24,820,703.25 = 24,820,703.25 : x
  2. Step 2: Convert to fraction form
    11,513,590.50/24,820,703.25 = 24,820,703.25/x
  3. Step 3: Cross multiply
    11,513,590.50x = 24,820,703.25 × 24,820,703.25
  4. Step 4: Simplify right side
    11,513,590.50x = 616,067,309,824,560.50
  5. Step 5: Solve for x
    x = 616,067,309,824,560.50/11,513,590.50
  6. Step 6: Final answer
    x = 53,507,835.79

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.