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Finding the Third Proportional to 9,698,979 and 14,588,962

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Solution

The third proportional to 9,698,979 and 14,588,962 is: 21,944,352.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,698,979 : 14,588,962 = 14,588,962 : x
  2. Step 2: Convert to fraction form
    9,698,979/14,588,962 = 14,588,962/x
  3. Step 3: Cross multiply
    9,698,979x = 14,588,962 × 14,588,962
  4. Step 4: Simplify right side
    9,698,979x = 212,837,812,237,444
  5. Step 5: Solve for x
    x = 212,837,812,237,444/9,698,979
  6. Step 6: Final answer
    x = 21,944,352.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.