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Finding the Third Proportional to 6,872,278 and 10,098,050

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Solution

The third proportional to 6,872,278 and 10,098,050 is: 14,837,964.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,872,278 : 10,098,050 = 10,098,050 : x
  2. Step 2: Convert to fraction form
    6,872,278/10,098,050 = 10,098,050/x
  3. Step 3: Cross multiply
    6,872,278x = 10,098,050 × 10,098,050
  4. Step 4: Simplify right side
    6,872,278x = 101,970,613,802,500
  5. Step 5: Solve for x
    x = 101,970,613,802,500/6,872,278
  6. Step 6: Final answer
    x = 14,837,964.03

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.