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Finding the Third Proportional to 6,903,804 and 10,350,522

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Solution

The third proportional to 6,903,804 and 10,350,522 is: 15,518,010.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,903,804 : 10,350,522 = 10,350,522 : x
  2. Step 2: Convert to fraction form
    6,903,804/10,350,522 = 10,350,522/x
  3. Step 3: Cross multiply
    6,903,804x = 10,350,522 × 10,350,522
  4. Step 4: Simplify right side
    6,903,804x = 107,133,305,672,484
  5. Step 5: Solve for x
    x = 107,133,305,672,484/6,903,804
  6. Step 6: Final answer
    x = 15,518,010.89

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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.