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Finding the Third Proportional to 894,766.50 and 1,893,167.44

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Solution

The third proportional to 894,766.50 and 1,893,167.44 is: 4,005,606.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,766.50 : 1,893,167.44 = 1,893,167.44 : x
  2. Step 2: Convert to fraction form
    894,766.50/1,893,167.44 = 1,893,167.44/x
  3. Step 3: Cross multiply
    894,766.50x = 1,893,167.44 × 1,893,167.44
  4. Step 4: Simplify right side
    894,766.50x = 3,584,082,946,410.32
  5. Step 5: Solve for x
    x = 3,584,082,946,410.32/894,766.50
  6. Step 6: Final answer
    x = 4,005,606.99

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.