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Finding the Third Proportional to 809,030 and 1,752,682

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Solution

The third proportional to 809,030 and 1,752,682 is: 3,797,009.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    809,030 : 1,752,682 = 1,752,682 : x
  2. Step 2: Convert to fraction form
    809,030/1,752,682 = 1,752,682/x
  3. Step 3: Cross multiply
    809,030x = 1,752,682 × 1,752,682
  4. Step 4: Simplify right side
    809,030x = 3,071,894,193,124
  5. Step 5: Solve for x
    x = 3,071,894,193,124/809,030
  6. Step 6: Final answer
    x = 3,797,009.00

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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.