Home / 6,743,127.92-10,089,808.66-4,049,093.84

Finding the Fourth Proportional to 6,743,127.92, 10,089,808.66 and 4,049,093.84

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Solution

The fourth proportional to 6,743,127.92, 10,089,808.66 and 4,049,093.84 is: 6,058,698.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,743,127.92 : 10,089,808.66 = 4,049,093.84 : x
  2. Step 2: Convert to fraction form
    6,743,127.92/10,089,808.66 = 4,049,093.84/x
  3. Step 3: Cross multiply
    6,743,127.92x = 10,089,808.66 × 4,049,093.84
  4. Step 4: Simplify right side
    6,743,127.92x = 40,854,582,091,984.66
  5. Step 5: Solve for x
    x = 40,854,582,091,984.66/6,743,127.92
  6. Step 6: Final answer
    x = 6,058,698.96

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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.