Home / 26,737,654,906.70-36,898,848,661.62-14,695,092,569.15

Finding the Fourth Proportional to 26,737,654,906.70, 36,898,848,661.62 and 14,695,092,569.15

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Solution

The fourth proportional to 26,737,654,906.70, 36,898,848,661.62 and 14,695,092,569.15 is: 20,279,714,083.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,737,654,906.70 : 36,898,848,661.62 = 14,695,092,569.15 : x
  2. Step 2: Convert to fraction form
    26,737,654,906.70/36,898,848,661.62 = 14,695,092,569.15/x
  3. Step 3: Cross multiply
    26,737,654,906.70x = 36,898,848,661.62 × 14,695,092,569.15
  4. Step 4: Simplify right side
    26,737,654,906.70x = 542,231,996,777,378,021,376
  5. Step 5: Solve for x
    x = 542,231,996,777,378,021,376/26,737,654,906.70
  6. Step 6: Final answer
    x = 20,279,714,083.73

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.