Home / 4,099,341,457,929-8,537,982,917,082

Finding the Third Proportional to 4,099,341,457,929 and 8,537,982,917,082

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Solution

The third proportional to 4,099,341,457,929 and 8,537,982,917,082 is: 17,782,649,491,514.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,099,341,457,929 : 8,537,982,917,082 = 8,537,982,917,082 : x
  2. Step 2: Convert to fraction form
    4,099,341,457,929/8,537,982,917,082 = 8,537,982,917,082/x
  3. Step 3: Cross multiply
    4,099,341,457,929x = 8,537,982,917,082 × 8,537,982,917,082
  4. Step 4: Simplify right side
    4,099,341,457,929x = 72,897,152,292,384,057,377,947,648
  5. Step 5: Solve for x
    x = 72,897,152,292,384,057,377,947,648/4,099,341,457,929
  6. Step 6: Final answer
    x = 17,782,649,491,514.16

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.