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Finding the Third Proportional to 3,303,001 and 7,255,541

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Solution

The third proportional to 3,303,001 and 7,255,541 is: 15,937,892.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303,001 : 7,255,541 = 7,255,541 : x
  2. Step 2: Convert to fraction form
    3,303,001/7,255,541 = 7,255,541/x
  3. Step 3: Cross multiply
    3,303,001x = 7,255,541 × 7,255,541
  4. Step 4: Simplify right side
    3,303,001x = 52,642,875,202,681
  5. Step 5: Solve for x
    x = 52,642,875,202,681/3,303,001
  6. Step 6: Final answer
    x = 15,937,892.60

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.