Home / 5,394,900,312,757.70-11,649,654,171,612

Finding the Third Proportional to 5,394,900,312,757.70 and 11,649,654,171,612

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Solution

The third proportional to 5,394,900,312,757.70 and 11,649,654,171,612 is: 25,156,061,178,224.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,394,900,312,757.70 : 11,649,654,171,612 = 11,649,654,171,612 : x
  2. Step 2: Convert to fraction form
    5,394,900,312,757.70/11,649,654,171,612 = 11,649,654,171,612/x
  3. Step 3: Cross multiply
    5,394,900,312,757.70x = 11,649,654,171,612 × 11,649,654,171,612
  4. Step 4: Simplify right side
    5,394,900,312,757.70x = 135,714,442,318,156,875,786,354,688
  5. Step 5: Solve for x
    x = 135,714,442,318,156,875,786,354,688/5,394,900,312,757.70
  6. Step 6: Final answer
    x = 25,156,061,178,224.81

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1.5x scale

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.