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Finding the Third Proportional to 440,133 and 927,552

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Solution

The third proportional to 440,133 and 927,552 is: 1,954,756.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    440,133 : 927,552 = 927,552 : x
  2. Step 2: Convert to fraction form
    440,133/927,552 = 927,552/x
  3. Step 3: Cross multiply
    440,133x = 927,552 × 927,552
  4. Step 4: Simplify right side
    440,133x = 860,352,712,704
  5. Step 5: Solve for x
    x = 860,352,712,704/440,133
  6. Step 6: Final answer
    x = 1,954,756.20

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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.