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Finding the Third Proportional to 91,001,526 and 194,757,637

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Solution

The third proportional to 91,001,526 and 194,757,637 is: 416,812,100.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,001,526 : 194,757,637 = 194,757,637 : x
  2. Step 2: Convert to fraction form
    91,001,526/194,757,637 = 194,757,637/x
  3. Step 3: Cross multiply
    91,001,526x = 194,757,637 × 194,757,637
  4. Step 4: Simplify right side
    91,001,526x = 37,930,537,169,823,768
  5. Step 5: Solve for x
    x = 37,930,537,169,823,768/91,001,526
  6. Step 6: Final answer
    x = 416,812,100.16

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.