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Finding the Third Proportional to 226,486,724,259 and 339,398,782,068

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Solution

The third proportional to 226,486,724,259 and 339,398,782,068 is: 508,601,701,252.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,486,724,259 : 339,398,782,068 = 339,398,782,068 : x
  2. Step 2: Convert to fraction form
    226,486,724,259/339,398,782,068 = 339,398,782,068/x
  3. Step 3: Cross multiply
    226,486,724,259x = 339,398,782,068 × 339,398,782,068
  4. Step 4: Simplify right side
    226,486,724,259x = 115,191,533,269,241,756,123,136
  5. Step 5: Solve for x
    x = 115,191,533,269,241,756,123,136/226,486,724,259
  6. Step 6: Final answer
    x = 508,601,701,252.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.