Home / 24,648.07-34,020.38-14,043.95

Finding the Fourth Proportional to 24,648.07, 34,020.38 and 14,043.95

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Solution

The fourth proportional to 24,648.07, 34,020.38 and 14,043.95 is: 19,384.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,648.07 : 34,020.38 = 14,043.95 : x
  2. Step 2: Convert to fraction form
    24,648.07/34,020.38 = 14,043.95/x
  3. Step 3: Cross multiply
    24,648.07x = 34,020.38 × 14,043.95
  4. Step 4: Simplify right side
    24,648.07x = 477,780,515.70
  5. Step 5: Solve for x
    x = 477,780,515.70/24,648.07
  6. Step 6: Final answer
    x = 19,384.09

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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.