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Finding the Third Proportional to 6,154,500 and 14,246,553

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Solution

The third proportional to 6,154,500 and 14,246,553 is: 32,978,190.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,154,500 : 14,246,553 = 14,246,553 : x
  2. Step 2: Convert to fraction form
    6,154,500/14,246,553 = 14,246,553/x
  3. Step 3: Cross multiply
    6,154,500x = 14,246,553 × 14,246,553
  4. Step 4: Simplify right side
    6,154,500x = 202,964,272,381,809
  5. Step 5: Solve for x
    x = 202,964,272,381,809/6,154,500
  6. Step 6: Final answer
    x = 32,978,190.33

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Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.