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Finding the Third Proportional to 1,599,774.50 and 3,498,841

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Solution

The third proportional to 1,599,774.50 and 3,498,841 is: 7,652,258.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,599,774.50 : 3,498,841 = 3,498,841 : x
  2. Step 2: Convert to fraction form
    1,599,774.50/3,498,841 = 3,498,841/x
  3. Step 3: Cross multiply
    1,599,774.50x = 3,498,841 × 3,498,841
  4. Step 4: Simplify right side
    1,599,774.50x = 12,241,888,343,281
  5. Step 5: Solve for x
    x = 12,241,888,343,281/1,599,774.50
  6. Step 6: Final answer
    x = 7,652,258.70

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.