Home / 9,283.94-13,927.17-2,710.07

Finding the Fourth Proportional to 9,283.94, 13,927.17 and 2,710.07

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Solution

The fourth proportional to 9,283.94, 13,927.17 and 2,710.07 is: 4,065.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,283.94 : 13,927.17 = 2,710.07 : x
  2. Step 2: Convert to fraction form
    9,283.94/13,927.17 = 2,710.07/x
  3. Step 3: Cross multiply
    9,283.94x = 13,927.17 × 2,710.07
  4. Step 4: Simplify right side
    9,283.94x = 37,743,605.60
  5. Step 5: Solve for x
    x = 37,743,605.60/9,283.94
  6. Step 6: Final answer
    x = 4,065.47

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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.