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Finding the Third Proportional to 9,967,599 and 16,276,083

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Solution

The third proportional to 9,967,599 and 16,276,083 is: 26,577,200.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,967,599 : 16,276,083 = 16,276,083 : x
  2. Step 2: Convert to fraction form
    9,967,599/16,276,083 = 16,276,083/x
  3. Step 3: Cross multiply
    9,967,599x = 16,276,083 × 16,276,083
  4. Step 4: Simplify right side
    9,967,599x = 264,910,877,822,889
  5. Step 5: Solve for x
    x = 264,910,877,822,889/9,967,599
  6. Step 6: Final answer
    x = 26,577,200.57

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Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.