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Finding the Third Proportional to 4,753,284 and 10,264,086

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Solution

The third proportional to 4,753,284 and 10,264,086 is: 22,163,931.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,753,284 : 10,264,086 = 10,264,086 : x
  2. Step 2: Convert to fraction form
    4,753,284/10,264,086 = 10,264,086/x
  3. Step 3: Cross multiply
    4,753,284x = 10,264,086 × 10,264,086
  4. Step 4: Simplify right side
    4,753,284x = 105,351,461,415,396
  5. Step 5: Solve for x
    x = 105,351,461,415,396/4,753,284
  6. Step 6: Final answer
    x = 22,163,931.59

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.