Home / 6,192,403.75-9,284,926.34-2,354,506.82

Finding the Fourth Proportional to 6,192,403.75, 9,284,926.34 and 2,354,506.82

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Solution

The fourth proportional to 6,192,403.75, 9,284,926.34 and 2,354,506.82 is: 3,530,361.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192,403.75 : 9,284,926.34 = 2,354,506.82 : x
  2. Step 2: Convert to fraction form
    6,192,403.75/9,284,926.34 = 2,354,506.82/x
  3. Step 3: Cross multiply
    6,192,403.75x = 9,284,926.34 × 2,354,506.82
  4. Step 4: Simplify right side
    6,192,403.75x = 21,861,422,390,727.64
  5. Step 5: Solve for x
    x = 21,861,422,390,727.64/6,192,403.75
  6. Step 6: Final answer
    x = 3,530,361.27

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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.