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Finding the Third Proportional to 6,360,471 and 10,130,741

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Solution

The third proportional to 6,360,471 and 10,130,741 is: 16,135,898.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,360,471 : 10,130,741 = 10,130,741 : x
  2. Step 2: Convert to fraction form
    6,360,471/10,130,741 = 10,130,741/x
  3. Step 3: Cross multiply
    6,360,471x = 10,130,741 × 10,130,741
  4. Step 4: Simplify right side
    6,360,471x = 102,631,913,209,081
  5. Step 5: Solve for x
    x = 102,631,913,209,081/6,360,471
  6. Step 6: Final answer
    x = 16,135,898.30

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.