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Finding the Third Proportional to 935,462 and 2,020,612

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Solution

The third proportional to 935,462 and 2,020,612 is: 4,364,552.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    935,462 : 2,020,612 = 2,020,612 : x
  2. Step 2: Convert to fraction form
    935,462/2,020,612 = 2,020,612/x
  3. Step 3: Cross multiply
    935,462x = 2,020,612 × 2,020,612
  4. Step 4: Simplify right side
    935,462x = 4,082,872,854,544
  5. Step 5: Solve for x
    x = 4,082,872,854,544/935,462
  6. Step 6: Final answer
    x = 4,364,552.33

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.