Home / 21,166,633.13-44,876,676.38

Finding the Third Proportional to 21,166,633.13 and 44,876,676.38

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Solution

The third proportional to 21,166,633.13 and 44,876,676.38 is: 95,145,792.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,166,633.13 : 44,876,676.38 = 44,876,676.38 : x
  2. Step 2: Convert to fraction form
    21,166,633.13/44,876,676.38 = 44,876,676.38/x
  3. Step 3: Cross multiply
    21,166,633.13x = 44,876,676.38 × 44,876,676.38
  4. Step 4: Simplify right side
    21,166,633.13x = 2,013,916,082,466,483.25
  5. Step 5: Solve for x
    x = 2,013,916,082,466,483.25/21,166,633.13
  6. Step 6: Final answer
    x = 95,145,792.46

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.