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Finding the Third Proportional to 973,383.75 and 1,511,091

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Solution

The third proportional to 973,383.75 and 1,511,091 is: 2,345,833.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,383.75 : 1,511,091 = 1,511,091 : x
  2. Step 2: Convert to fraction form
    973,383.75/1,511,091 = 1,511,091/x
  3. Step 3: Cross multiply
    973,383.75x = 1,511,091 × 1,511,091
  4. Step 4: Simplify right side
    973,383.75x = 2,283,396,010,281
  5. Step 5: Solve for x
    x = 2,283,396,010,281/973,383.75
  6. Step 6: Final answer
    x = 2,345,833.30

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.