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Finding the Third Proportional to 4,514,544 and 9,650,304

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Solution

The third proportional to 4,514,544 and 9,650,304 is: 20,628,521.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,514,544 : 9,650,304 = 9,650,304 : x
  2. Step 2: Convert to fraction form
    4,514,544/9,650,304 = 9,650,304/x
  3. Step 3: Cross multiply
    4,514,544x = 9,650,304 × 9,650,304
  4. Step 4: Simplify right side
    4,514,544x = 93,128,367,292,416
  5. Step 5: Solve for x
    x = 93,128,367,292,416/4,514,544
  6. Step 6: Final answer
    x = 20,628,521.35

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.