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Finding the Third Proportional to 3,106,952 and 6,668,944

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Solution

The third proportional to 3,106,952 and 6,668,944 is: 14,314,612.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,106,952 : 6,668,944 = 6,668,944 : x
  2. Step 2: Convert to fraction form
    3,106,952/6,668,944 = 6,668,944/x
  3. Step 3: Cross multiply
    3,106,952x = 6,668,944 × 6,668,944
  4. Step 4: Simplify right side
    3,106,952x = 44,474,814,075,136
  5. Step 5: Solve for x
    x = 44,474,814,075,136/3,106,952
  6. Step 6: Final answer
    x = 14,314,612.54

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.