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Finding the Third Proportional to 1,445,046 and 2,250,276.75

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Solution

The third proportional to 1,445,046 and 2,250,276.75 is: 3,504,210.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,445,046 : 2,250,276.75 = 2,250,276.75 : x
  2. Step 2: Convert to fraction form
    1,445,046/2,250,276.75 = 2,250,276.75/x
  3. Step 3: Cross multiply
    1,445,046x = 2,250,276.75 × 2,250,276.75
  4. Step 4: Simplify right side
    1,445,046x = 5,063,745,451,590.56
  5. Step 5: Solve for x
    x = 5,063,745,451,590.56/1,445,046
  6. Step 6: Final answer
    x = 3,504,210.56

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Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.