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Finding the Third Proportional to 1,408,377 and 3,041,202

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Solution

The third proportional to 1,408,377 and 3,041,202 is: 6,567,069.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,408,377 : 3,041,202 = 3,041,202 : x
  2. Step 2: Convert to fraction form
    1,408,377/3,041,202 = 3,041,202/x
  3. Step 3: Cross multiply
    1,408,377x = 3,041,202 × 3,041,202
  4. Step 4: Simplify right side
    1,408,377x = 9,248,909,604,804
  5. Step 5: Solve for x
    x = 9,248,909,604,804/1,408,377
  6. Step 6: Final answer
    x = 6,567,069.47

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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.