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Finding the Third Proportional to 3,196,580 and 6,800,008

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Solution

The third proportional to 3,196,580 and 6,800,008 is: 14,465,494.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,196,580 : 6,800,008 = 6,800,008 : x
  2. Step 2: Convert to fraction form
    3,196,580/6,800,008 = 6,800,008/x
  3. Step 3: Cross multiply
    3,196,580x = 6,800,008 × 6,800,008
  4. Step 4: Simplify right side
    3,196,580x = 46,240,108,800,064
  5. Step 5: Solve for x
    x = 46,240,108,800,064/3,196,580
  6. Step 6: Final answer
    x = 14,465,494.00

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.