Home / 37,400,563,605.38-82,281,148,890.75

Finding the Third Proportional to 37,400,563,605.38 and 82,281,148,890.75

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Solution

The third proportional to 37,400,563,605.38 and 82,281,148,890.75 is: 181,018,327,269.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,400,563,605.38 : 82,281,148,890.75 = 82,281,148,890.75 : x
  2. Step 2: Convert to fraction form
    37,400,563,605.38/82,281,148,890.75 = 82,281,148,890.75/x
  3. Step 3: Cross multiply
    37,400,563,605.38x = 82,281,148,890.75 × 82,281,148,890.75
  4. Step 4: Simplify right side
    37,400,563,605.38x = 6,770,187,462,781,770,399,744
  5. Step 5: Solve for x
    x = 6,770,187,462,781,770,399,744/37,400,563,605.38
  6. Step 6: Final answer
    x = 181,018,327,269.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.