Home / 17,941.53-26,897.71-6,262.95

Finding the Fourth Proportional to 17,941.53, 26,897.71 and 6,262.95

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Solution

The fourth proportional to 17,941.53, 26,897.71 and 6,262.95 is: 9,389.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,941.53 : 26,897.71 = 6,262.95 : x
  2. Step 2: Convert to fraction form
    17,941.53/26,897.71 = 6,262.95/x
  3. Step 3: Cross multiply
    17,941.53x = 26,897.71 × 6,262.95
  4. Step 4: Simplify right side
    17,941.53x = 168,459,012.84
  5. Step 5: Solve for x
    x = 168,459,012.84/17,941.53
  6. Step 6: Final answer
    x = 9,389.33

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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.