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Finding the Third Proportional to 704,832.50 and 1,058,810

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Solution

The third proportional to 704,832.50 and 1,058,810 is: 1,590,560.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    704,832.50 : 1,058,810 = 1,058,810 : x
  2. Step 2: Convert to fraction form
    704,832.50/1,058,810 = 1,058,810/x
  3. Step 3: Cross multiply
    704,832.50x = 1,058,810 × 1,058,810
  4. Step 4: Simplify right side
    704,832.50x = 1,121,078,616,100
  5. Step 5: Solve for x
    x = 1,121,078,616,100/704,832.50
  6. Step 6: Final answer
    x = 1,590,560.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.