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Finding the Third Proportional to 4,010,540 and 6,583,678

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Solution

The third proportional to 4,010,540 and 6,583,678 is: 10,807,725.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,540 : 6,583,678 = 6,583,678 : x
  2. Step 2: Convert to fraction form
    4,010,540/6,583,678 = 6,583,678/x
  3. Step 3: Cross multiply
    4,010,540x = 6,583,678 × 6,583,678
  4. Step 4: Simplify right side
    4,010,540x = 43,344,816,007,684
  5. Step 5: Solve for x
    x = 43,344,816,007,684/4,010,540
  6. Step 6: Final answer
    x = 10,807,725.64

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Why These Related Problems?

These problems maintain the same ratio (1.64) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.