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Finding the Third Proportional to 4,498,044 and 6,578,364

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Solution

The third proportional to 4,498,044 and 6,578,364 is: 9,620,820.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,498,044 : 6,578,364 = 6,578,364 : x
  2. Step 2: Convert to fraction form
    4,498,044/6,578,364 = 6,578,364/x
  3. Step 3: Cross multiply
    4,498,044x = 6,578,364 × 6,578,364
  4. Step 4: Simplify right side
    4,498,044x = 43,274,872,916,496
  5. Step 5: Solve for x
    x = 43,274,872,916,496/4,498,044
  6. Step 6: Final answer
    x = 9,620,820.28

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.