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Finding the Third Proportional to 1,053,027 and 1,504,784.25

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Solution

The third proportional to 1,053,027 and 1,504,784.25 is: 2,150,349.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,027 : 1,504,784.25 = 1,504,784.25 : x
  2. Step 2: Convert to fraction form
    1,053,027/1,504,784.25 = 1,504,784.25/x
  3. Step 3: Cross multiply
    1,053,027x = 1,504,784.25 × 1,504,784.25
  4. Step 4: Simplify right side
    1,053,027x = 2,264,375,639,048.06
  5. Step 5: Solve for x
    x = 2,264,375,639,048.06/1,053,027
  6. Step 6: Final answer
    x = 2,150,349.08

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.