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Finding the Third Proportional to 251,971.88 and 544,027.50

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Solution

The third proportional to 251,971.88 and 544,027.50 is: 1,174,599.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,971.88 : 544,027.50 = 544,027.50 : x
  2. Step 2: Convert to fraction form
    251,971.88/544,027.50 = 544,027.50/x
  3. Step 3: Cross multiply
    251,971.88x = 544,027.50 × 544,027.50
  4. Step 4: Simplify right side
    251,971.88x = 295,965,920,756.25
  5. Step 5: Solve for x
    x = 295,965,920,756.25/251,971.88
  6. Step 6: Final answer
    x = 1,174,599.03

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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.