Home / 36,259,788.96-54,383,778.45-14,693,519.52

Finding the Fourth Proportional to 36,259,788.96, 54,383,778.45 and 14,693,519.52

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Solution

The fourth proportional to 36,259,788.96, 54,383,778.45 and 14,693,519.52 is: 22,037,886.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,259,788.96 : 54,383,778.45 = 14,693,519.52 : x
  2. Step 2: Convert to fraction form
    36,259,788.96/54,383,778.45 = 14,693,519.52/x
  3. Step 3: Cross multiply
    36,259,788.96x = 54,383,778.45 × 14,693,519.52
  4. Step 4: Simplify right side
    36,259,788.96x = 799,089,110,226,430.38
  5. Step 5: Solve for x
    x = 799,089,110,226,430.38/36,259,788.96
  6. Step 6: Final answer
    x = 22,037,886.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.