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Finding the Third Proportional to 20,576,565 and 30,092,401.13

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Solution

The third proportional to 20,576,565 and 30,092,401.13 is: 44,008,929.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,576,565 : 30,092,401.13 = 30,092,401.13 : x
  2. Step 2: Convert to fraction form
    20,576,565/30,092,401.13 = 30,092,401.13/x
  3. Step 3: Cross multiply
    20,576,565x = 30,092,401.13 × 30,092,401.13
  4. Step 4: Simplify right side
    20,576,565x = 905,552,605,467,901.25
  5. Step 5: Solve for x
    x = 905,552,605,467,901.25/20,576,565
  6. Step 6: Final answer
    x = 44,008,929.84

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.