Home / 6,040,236.21-8,335,527.33-3,323,982.21

Finding the Fourth Proportional to 6,040,236.21, 8,335,527.33 and 3,323,982.21

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Solution

The fourth proportional to 6,040,236.21, 8,335,527.33 and 3,323,982.21 is: 4,587,096.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,236.21 : 8,335,527.33 = 3,323,982.21 : x
  2. Step 2: Convert to fraction form
    6,040,236.21/8,335,527.33 = 3,323,982.21/x
  3. Step 3: Cross multiply
    6,040,236.21x = 8,335,527.33 × 3,323,982.21
  4. Step 4: Simplify right side
    6,040,236.21x = 27,707,144,555,888.80
  5. Step 5: Solve for x
    x = 27,707,144,555,888.80/6,040,236.21
  6. Step 6: Final answer
    x = 4,587,096.20

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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.