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Finding the Third Proportional to 14,021,750 and 22,183,898

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Solution

The third proportional to 14,021,750 and 22,183,898 is: 35,097,283.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,021,750 : 22,183,898 = 22,183,898 : x
  2. Step 2: Convert to fraction form
    14,021,750/22,183,898 = 22,183,898/x
  3. Step 3: Cross multiply
    14,021,750x = 22,183,898 × 22,183,898
  4. Step 4: Simplify right side
    14,021,750x = 492,125,330,474,404
  5. Step 5: Solve for x
    x = 492,125,330,474,404/14,021,750
  6. Step 6: Final answer
    x = 35,097,283.18

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.