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Finding the Third Proportional to 9,330,007 and 13,923,051

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Solution

The third proportional to 9,330,007 and 13,923,051 is: 20,777,192.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,330,007 : 13,923,051 = 13,923,051 : x
  2. Step 2: Convert to fraction form
    9,330,007/13,923,051 = 13,923,051/x
  3. Step 3: Cross multiply
    9,330,007x = 13,923,051 × 13,923,051
  4. Step 4: Simplify right side
    9,330,007x = 193,851,349,148,601
  5. Step 5: Solve for x
    x = 193,851,349,148,601/9,330,007
  6. Step 6: Final answer
    x = 20,777,192.25

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.