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Finding the Third Proportional to 953,928 and 1,295,366

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Solution

The third proportional to 953,928 and 1,295,366 is: 1,759,014.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    953,928 : 1,295,366 = 1,295,366 : x
  2. Step 2: Convert to fraction form
    953,928/1,295,366 = 1,295,366/x
  3. Step 3: Cross multiply
    953,928x = 1,295,366 × 1,295,366
  4. Step 4: Simplify right side
    953,928x = 1,677,973,073,956
  5. Step 5: Solve for x
    x = 1,677,973,073,956/953,928
  6. Step 6: Final answer
    x = 1,759,014.38

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.