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Finding the Third Proportional to 4,725,908 and 10,366,873

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Solution

The third proportional to 4,725,908 and 10,366,873 is: 22,741,038.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,725,908 : 10,366,873 = 10,366,873 : x
  2. Step 2: Convert to fraction form
    4,725,908/10,366,873 = 10,366,873/x
  3. Step 3: Cross multiply
    4,725,908x = 10,366,873 × 10,366,873
  4. Step 4: Simplify right side
    4,725,908x = 107,472,055,798,129
  5. Step 5: Solve for x
    x = 107,472,055,798,129/4,725,908
  6. Step 6: Final answer
    x = 22,741,038.50

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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.