Home / 113,263,725,796.18-245,379,542,530.79

Finding the Third Proportional to 113,263,725,796.18 and 245,379,542,530.79

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Solution

The third proportional to 113,263,725,796.18 and 245,379,542,530.79 is: 531,601,088,251.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,263,725,796.18 : 245,379,542,530.79 = 245,379,542,530.79 : x
  2. Step 2: Convert to fraction form
    113,263,725,796.18/245,379,542,530.79 = 245,379,542,530.79/x
  3. Step 3: Cross multiply
    113,263,725,796.18x = 245,379,542,530.79 × 245,379,542,530.79
  4. Step 4: Simplify right side
    113,263,725,796.18x = 60,211,119,892,619,786,715,136
  5. Step 5: Solve for x
    x = 60,211,119,892,619,786,715,136/113,263,725,796.18
  6. Step 6: Final answer
    x = 531,601,088,251.07

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.