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Finding the Third Proportional to 4,577,504 and 6,726,112

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Solution

The third proportional to 4,577,504 and 6,726,112 is: 9,883,242.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,577,504 : 6,726,112 = 6,726,112 : x
  2. Step 2: Convert to fraction form
    4,577,504/6,726,112 = 6,726,112/x
  3. Step 3: Cross multiply
    4,577,504x = 6,726,112 × 6,726,112
  4. Step 4: Simplify right side
    4,577,504x = 45,240,582,636,544
  5. Step 5: Solve for x
    x = 45,240,582,636,544/4,577,504
  6. Step 6: Final answer
    x = 9,883,242.62

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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.