Home / 26,588,310.22-36,691,832.55-14,365,167.22

Finding the Fourth Proportional to 26,588,310.22, 36,691,832.55 and 14,365,167.22

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Solution

The fourth proportional to 26,588,310.22, 36,691,832.55 and 14,365,167.22 is: 19,823,911.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,588,310.22 : 36,691,832.55 = 14,365,167.22 : x
  2. Step 2: Convert to fraction form
    26,588,310.22/36,691,832.55 = 14,365,167.22/x
  3. Step 3: Cross multiply
    26,588,310.22x = 36,691,832.55 × 14,365,167.22
  4. Step 4: Simplify right side
    26,588,310.22x = 527,084,310,188,989
  5. Step 5: Solve for x
    x = 527,084,310,188,989/26,588,310.22
  6. Step 6: Final answer
    x = 19,823,911.55

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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.