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Finding the Third Proportional to 65,239,944 and 103,645,644

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Solution

The third proportional to 65,239,944 and 103,645,644 is: 164,660,158.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,239,944 : 103,645,644 = 103,645,644 : x
  2. Step 2: Convert to fraction form
    65,239,944/103,645,644 = 103,645,644/x
  3. Step 3: Cross multiply
    65,239,944x = 103,645,644 × 103,645,644
  4. Step 4: Simplify right side
    65,239,944x = 10,742,419,520,174,736
  5. Step 5: Solve for x
    x = 10,742,419,520,174,736/65,239,944
  6. Step 6: Final answer
    x = 164,660,158.51

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.