Home / 9,368.69-14,046.56-4,101.17

Finding the Fourth Proportional to 9,368.69, 14,046.56 and 4,101.17

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Solution

The fourth proportional to 9,368.69, 14,046.56 and 4,101.17 is: 6,148.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,368.69 : 14,046.56 = 4,101.17 : x
  2. Step 2: Convert to fraction form
    9,368.69/14,046.56 = 4,101.17/x
  3. Step 3: Cross multiply
    9,368.69x = 14,046.56 × 4,101.17
  4. Step 4: Simplify right side
    9,368.69x = 57,607,309.97
  5. Step 5: Solve for x
    x = 57,607,309.97/9,368.69
  6. Step 6: Final answer
    x = 6,148.92

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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.