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Finding the Third Proportional to 1,854,031.50 and 4,464,994.50

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Solution

The third proportional to 1,854,031.50 and 4,464,994.50 is: 10,752,878.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,854,031.50 : 4,464,994.50 = 4,464,994.50 : x
  2. Step 2: Convert to fraction form
    1,854,031.50/4,464,994.50 = 4,464,994.50/x
  3. Step 3: Cross multiply
    1,854,031.50x = 4,464,994.50 × 4,464,994.50
  4. Step 4: Simplify right side
    1,854,031.50x = 19,936,175,885,030.25
  5. Step 5: Solve for x
    x = 19,936,175,885,030.25/1,854,031.50
  6. Step 6: Final answer
    x = 10,752,878.73

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These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.