Home / 2,089,514.09-3,133,752.06-1,179,096.23

Finding the Fourth Proportional to 2,089,514.09, 3,133,752.06 and 1,179,096.23

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Solution

The fourth proportional to 2,089,514.09, 3,133,752.06 and 1,179,096.23 is: 1,768,351.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,089,514.09 : 3,133,752.06 = 1,179,096.23 : x
  2. Step 2: Convert to fraction form
    2,089,514.09/3,133,752.06 = 1,179,096.23/x
  3. Step 3: Cross multiply
    2,089,514.09x = 3,133,752.06 × 1,179,096.23
  4. Step 4: Simplify right side
    2,089,514.09x = 3,694,995,251,956.72
  5. Step 5: Solve for x
    x = 3,694,995,251,956.72/2,089,514.09
  6. Step 6: Final answer
    x = 1,768,351.44

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