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Finding the Third Proportional to 1,754,127 and 3,769,338

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Solution

The third proportional to 1,754,127 and 3,769,338 is: 8,099,703.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,754,127 : 3,769,338 = 3,769,338 : x
  2. Step 2: Convert to fraction form
    1,754,127/3,769,338 = 3,769,338/x
  3. Step 3: Cross multiply
    1,754,127x = 3,769,338 × 3,769,338
  4. Step 4: Simplify right side
    1,754,127x = 14,207,908,958,244
  5. Step 5: Solve for x
    x = 14,207,908,958,244/1,754,127
  6. Step 6: Final answer
    x = 8,099,703.70

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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.