Home / 7,096,426.74-9,793,067.54-3,833,241.64

Finding the Fourth Proportional to 7,096,426.74, 9,793,067.54 and 3,833,241.64

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Solution

The fourth proportional to 7,096,426.74, 9,793,067.54 and 3,833,241.64 is: 5,289,872.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,096,426.74 : 9,793,067.54 = 3,833,241.64 : x
  2. Step 2: Convert to fraction form
    7,096,426.74/9,793,067.54 = 3,833,241.64/x
  3. Step 3: Cross multiply
    7,096,426.74x = 9,793,067.54 × 3,833,241.64
  4. Step 4: Simplify right side
    7,096,426.74x = 37,539,194,234,011.49
  5. Step 5: Solve for x
    x = 37,539,194,234,011.49/7,096,426.74
  6. Step 6: Final answer
    x = 5,289,872.72

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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.