Home / 7,567,625.94-10,443,554.58-4,304,913.54

Finding the Fourth Proportional to 7,567,625.94, 10,443,554.58 and 4,304,913.54

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Solution

The fourth proportional to 7,567,625.94, 10,443,554.58 and 4,304,913.54 is: 5,940,911.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,567,625.94 : 10,443,554.58 = 4,304,913.54 : x
  2. Step 2: Convert to fraction form
    7,567,625.94/10,443,554.58 = 4,304,913.54/x
  3. Step 3: Cross multiply
    7,567,625.94x = 10,443,554.58 × 4,304,913.54
  4. Step 4: Simplify right side
    7,567,625.94x = 44,958,599,517,171.02
  5. Step 5: Solve for x
    x = 44,958,599,517,171.02/7,567,625.94
  6. Step 6: Final answer
    x = 5,940,911.97

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1.5x scale

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.