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Finding the Third Proportional to 2,966,604 and 6,353,112

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Solution

The third proportional to 2,966,604 and 6,353,112 is: 13,605,466.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,966,604 : 6,353,112 = 6,353,112 : x
  2. Step 2: Convert to fraction form
    2,966,604/6,353,112 = 6,353,112/x
  3. Step 3: Cross multiply
    2,966,604x = 6,353,112 × 6,353,112
  4. Step 4: Simplify right side
    2,966,604x = 40,362,032,084,544
  5. Step 5: Solve for x
    x = 40,362,032,084,544/2,966,604
  6. Step 6: Final answer
    x = 13,605,466.75

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.