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Finding the Third Proportional to 4,461,467 and 6,019,569

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Solution

The third proportional to 4,461,467 and 6,019,569 is: 8,121,815.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,461,467 : 6,019,569 = 6,019,569 : x
  2. Step 2: Convert to fraction form
    4,461,467/6,019,569 = 6,019,569/x
  3. Step 3: Cross multiply
    4,461,467x = 6,019,569 × 6,019,569
  4. Step 4: Simplify right side
    4,461,467x = 36,235,210,945,761
  5. Step 5: Solve for x
    x = 36,235,210,945,761/4,461,467
  6. Step 6: Final answer
    x = 8,121,815.30

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.