Home / 25,366.97-35,006.00-14,036.27

Finding the Fourth Proportional to 25,366.97, 35,006.00 and 14,036.27

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Solution

The fourth proportional to 25,366.97, 35,006.00 and 14,036.27 is: 19,369.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,366.97 : 35,006.00 = 14,036.27 : x
  2. Step 2: Convert to fraction form
    25,366.97/35,006.00 = 14,036.27/x
  3. Step 3: Cross multiply
    25,366.97x = 35,006.00 × 14,036.27
  4. Step 4: Simplify right side
    25,366.97x = 491,353,422.41
  5. Step 5: Solve for x
    x = 491,353,422.41/25,366.97
  6. Step 6: Final answer
    x = 19,369.81

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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.