Home / 5,441,732.46-7,509,365.29-2,960,963.37

Finding the Fourth Proportional to 5,441,732.46, 7,509,365.29 and 2,960,963.37

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Solution

The fourth proportional to 5,441,732.46, 7,509,365.29 and 2,960,963.37 is: 4,086,006.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,441,732.46 : 7,509,365.29 = 2,960,963.37 : x
  2. Step 2: Convert to fraction form
    5,441,732.46/7,509,365.29 = 2,960,963.37/x
  3. Step 3: Cross multiply
    5,441,732.46x = 7,509,365.29 × 2,960,963.37
  4. Step 4: Simplify right side
    5,441,732.46x = 22,234,955,555,639.43
  5. Step 5: Solve for x
    x = 22,234,955,555,639.43/5,441,732.46
  6. Step 6: Final answer
    x = 4,086,006.75

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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.