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Finding the Third Proportional to 6,154,226 and 13,466,644

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Solution

The third proportional to 6,154,226 and 13,466,644 is: 29,467,637.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,154,226 : 13,466,644 = 13,466,644 : x
  2. Step 2: Convert to fraction form
    6,154,226/13,466,644 = 13,466,644/x
  3. Step 3: Cross multiply
    6,154,226x = 13,466,644 × 13,466,644
  4. Step 4: Simplify right side
    6,154,226x = 181,350,500,622,736
  5. Step 5: Solve for x
    x = 181,350,500,622,736/6,154,226
  6. Step 6: Final answer
    x = 29,467,637.46

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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.