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Finding the Third Proportional to 5,020,456 and 10,999,304

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Solution

The third proportional to 5,020,456 and 10,999,304 is: 24,098,346.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,020,456 : 10,999,304 = 10,999,304 : x
  2. Step 2: Convert to fraction form
    5,020,456/10,999,304 = 10,999,304/x
  3. Step 3: Cross multiply
    5,020,456x = 10,999,304 × 10,999,304
  4. Step 4: Simplify right side
    5,020,456x = 120,984,688,484,416
  5. Step 5: Solve for x
    x = 120,984,688,484,416/5,020,456
  6. Step 6: Final answer
    x = 24,098,346.54

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.