Home / 26,092,997.64-36,008,824.59-14,491,647.90

Finding the Fourth Proportional to 26,092,997.64, 36,008,824.59 and 14,491,647.90

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Solution

The fourth proportional to 26,092,997.64, 36,008,824.59 and 14,491,647.90 is: 19,998,745.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,092,997.64 : 36,008,824.59 = 14,491,647.90 : x
  2. Step 2: Convert to fraction form
    26,092,997.64/36,008,824.59 = 14,491,647.90/x
  3. Step 3: Cross multiply
    26,092,997.64x = 36,008,824.59 × 14,491,647.90
  4. Step 4: Simplify right side
    26,092,997.64x = 521,827,207,251,141.94
  5. Step 5: Solve for x
    x = 521,827,207,251,141.94/26,092,997.64
  6. Step 6: Final answer
    x = 19,998,745.04

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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.