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Finding the Third Proportional to 3,087,927 and 6,804,090

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Solution

The third proportional to 3,087,927 and 6,804,090 is: 14,992,466.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,087,927 : 6,804,090 = 6,804,090 : x
  2. Step 2: Convert to fraction form
    3,087,927/6,804,090 = 6,804,090/x
  3. Step 3: Cross multiply
    3,087,927x = 6,804,090 × 6,804,090
  4. Step 4: Simplify right side
    3,087,927x = 46,295,640,728,100
  5. Step 5: Solve for x
    x = 46,295,640,728,100/3,087,927
  6. Step 6: Final answer
    x = 14,992,466.06

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.