Home / 26,419,775,952,856-36,460,420,827,192-14,713,988,581,054

Finding the Fourth Proportional to 26,419,775,952,856, 36,460,420,827,192 and 14,713,988,581,054

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Solution

The fourth proportional to 26,419,775,952,856, 36,460,420,827,192 and 14,713,988,581,054 is: 20,305,933,580,550.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,419,775,952,856 : 36,460,420,827,192 = 14,713,988,581,054 : x
  2. Step 2: Convert to fraction form
    26,419,775,952,856/36,460,420,827,192 = 14,713,988,581,054/x
  3. Step 3: Cross multiply
    26,419,775,952,856x = 36,460,420,827,192 × 14,713,988,581,054
  4. Step 4: Simplify right side
    26,419,775,952,856x = 536,478,215,711,726,519,504,076,800
  5. Step 5: Solve for x
    x = 536,478,215,711,726,519,504,076,800/26,419,775,952,856
  6. Step 6: Final answer
    x = 20,305,933,580,550.78

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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.