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Finding the Third Proportional to 895,550 and 1,892,181.25

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Solution

The third proportional to 895,550 and 1,892,181.25 is: 3,997,934.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    895,550 : 1,892,181.25 = 1,892,181.25 : x
  2. Step 2: Convert to fraction form
    895,550/1,892,181.25 = 1,892,181.25/x
  3. Step 3: Cross multiply
    895,550x = 1,892,181.25 × 1,892,181.25
  4. Step 4: Simplify right side
    895,550x = 3,580,349,882,851.56
  5. Step 5: Solve for x
    x = 3,580,349,882,851.56/895,550
  6. Step 6: Final answer
    x = 3,997,934.10

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.