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Finding the Third Proportional to 14,099,221 and 30,885,050

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Solution

The third proportional to 14,099,221 and 30,885,050 is: 67,655,249.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,099,221 : 30,885,050 = 30,885,050 : x
  2. Step 2: Convert to fraction form
    14,099,221/30,885,050 = 30,885,050/x
  3. Step 3: Cross multiply
    14,099,221x = 30,885,050 × 30,885,050
  4. Step 4: Simplify right side
    14,099,221x = 953,886,313,502,500
  5. Step 5: Solve for x
    x = 953,886,313,502,500/14,099,221
  6. Step 6: Final answer
    x = 67,655,249.43

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.