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Finding the Third Proportional to 11,178,569 and 23,950,732

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Solution

The third proportional to 11,178,569 and 23,950,732 is: 51,315,831.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,178,569 : 23,950,732 = 23,950,732 : x
  2. Step 2: Convert to fraction form
    11,178,569/23,950,732 = 23,950,732/x
  3. Step 3: Cross multiply
    11,178,569x = 23,950,732 × 23,950,732
  4. Step 4: Simplify right side
    11,178,569x = 573,637,563,335,824
  5. Step 5: Solve for x
    x = 573,637,563,335,824/11,178,569
  6. Step 6: Final answer
    x = 51,315,831.51

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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.