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Finding the Third Proportional to 454,801.50 and 935,829

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Solution

The third proportional to 454,801.50 and 935,829 is: 1,925,622.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    454,801.50 : 935,829 = 935,829 : x
  2. Step 2: Convert to fraction form
    454,801.50/935,829 = 935,829/x
  3. Step 3: Cross multiply
    454,801.50x = 935,829 × 935,829
  4. Step 4: Simplify right side
    454,801.50x = 875,775,917,241
  5. Step 5: Solve for x
    x = 875,775,917,241/454,801.50
  6. Step 6: Final answer
    x = 1,925,622.31

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.