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Finding the Third Proportional to 96,741,358 and 210,488,526

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Solution

The third proportional to 96,741,358 and 210,488,526 is: 457,978,061.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,741,358 : 210,488,526 = 210,488,526 : x
  2. Step 2: Convert to fraction form
    96,741,358/210,488,526 = 210,488,526/x
  3. Step 3: Cross multiply
    96,741,358x = 210,488,526 × 210,488,526
  4. Step 4: Simplify right side
    96,741,358x = 44,305,419,577,652,672
  5. Step 5: Solve for x
    x = 44,305,419,577,652,672/96,741,358
  6. Step 6: Final answer
    x = 457,978,061.23

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.