Home / 219,769,037,613.38-476,048,420,684.25

Finding the Third Proportional to 219,769,037,613.38 and 476,048,420,684.25

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Solution

The third proportional to 219,769,037,613.38 and 476,048,420,684.25 is: 1,031,183,015,119.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    219,769,037,613.38 : 476,048,420,684.25 = 476,048,420,684.25 : x
  2. Step 2: Convert to fraction form
    219,769,037,613.38/476,048,420,684.25 = 476,048,420,684.25/x
  3. Step 3: Cross multiply
    219,769,037,613.38x = 476,048,420,684.25 × 476,048,420,684.25
  4. Step 4: Simplify right side
    219,769,037,613.38x = 226,622,098,835,968,672,923,648
  5. Step 5: Solve for x
    x = 226,622,098,835,968,672,923,648/219,769,037,613.38
  6. Step 6: Final answer
    x = 1,031,183,015,119.01

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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.