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Finding the Third Proportional to 246,300,693 and 531,652,458

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Solution

The third proportional to 246,300,693 and 531,652,458 is: 1,147,598,622.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,300,693 : 531,652,458 = 531,652,458 : x
  2. Step 2: Convert to fraction form
    246,300,693/531,652,458 = 531,652,458/x
  3. Step 3: Cross multiply
    246,300,693x = 531,652,458 × 531,652,458
  4. Step 4: Simplify right side
    246,300,693x = 282,654,336,097,441,760
  5. Step 5: Solve for x
    x = 282,654,336,097,441,760/246,300,693
  6. Step 6: Final answer
    x = 1,147,598,622.86

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.