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Finding the Third Proportional to 804,848.06 and 1,749,475.13

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Solution

The third proportional to 804,848.06 and 1,749,475.13 is: 3,802,783.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    804,848.06 : 1,749,475.13 = 1,749,475.13 : x
  2. Step 2: Convert to fraction form
    804,848.06/1,749,475.13 = 1,749,475.13/x
  3. Step 3: Cross multiply
    804,848.06x = 1,749,475.13 × 1,749,475.13
  4. Step 4: Simplify right side
    804,848.06x = 3,060,663,212,993.77
  5. Step 5: Solve for x
    x = 3,060,663,212,993.77/804,848.06
  6. Step 6: Final answer
    x = 3,802,783.85

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.