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Finding the Third Proportional to 370,040.06 and 797,180.06

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Solution

The third proportional to 370,040.06 and 797,180.06 is: 1,717,370.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    370,040.06 : 797,180.06 = 797,180.06 : x
  2. Step 2: Convert to fraction form
    370,040.06/797,180.06 = 797,180.06/x
  3. Step 3: Cross multiply
    370,040.06x = 797,180.06 × 797,180.06
  4. Step 4: Simplify right side
    370,040.06x = 635,496,052,047.50
  5. Step 5: Solve for x
    x = 635,496,052,047.50/370,040.06
  6. Step 6: Final answer
    x = 1,717,370.95

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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.