Home / 14,684.42-22,029.41-4,826.52

Finding the Fourth Proportional to 14,684.42, 22,029.41 and 4,826.52

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Solution

The fourth proportional to 14,684.42, 22,029.41 and 4,826.52 is: 7,240.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,684.42 : 22,029.41 = 4,826.52 : x
  2. Step 2: Convert to fraction form
    14,684.42/22,029.41 = 4,826.52/x
  3. Step 3: Cross multiply
    14,684.42x = 22,029.41 × 4,826.52
  4. Step 4: Simplify right side
    14,684.42x = 106,325,400.02
  5. Step 5: Solve for x
    x = 106,325,400.02/14,684.42
  6. Step 6: Final answer
    x = 7,240.69

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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.