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Finding the Third Proportional to 1,843,371 and 4,010,283

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Solution

The third proportional to 1,843,371 and 4,010,283 is: 8,724,434.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,843,371 : 4,010,283 = 4,010,283 : x
  2. Step 2: Convert to fraction form
    1,843,371/4,010,283 = 4,010,283/x
  3. Step 3: Cross multiply
    1,843,371x = 4,010,283 × 4,010,283
  4. Step 4: Simplify right side
    1,843,371x = 16,082,369,740,089
  5. Step 5: Solve for x
    x = 16,082,369,740,089/1,843,371
  6. Step 6: Final answer
    x = 8,724,434.60

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.