Home / 19,444.24-29,166.46-6,793.95

Finding the Fourth Proportional to 19,444.24, 29,166.46 and 6,793.95

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Solution

The fourth proportional to 19,444.24, 29,166.46 and 6,793.95 is: 10,190.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,444.24 : 29,166.46 = 6,793.95 : x
  2. Step 2: Convert to fraction form
    19,444.24/29,166.46 = 6,793.95/x
  3. Step 3: Cross multiply
    19,444.24x = 29,166.46 × 6,793.95
  4. Step 4: Simplify right side
    19,444.24x = 198,155,372.52
  5. Step 5: Solve for x
    x = 198,155,372.52/19,444.24
  6. Step 6: Final answer
    x = 10,190.95

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1.5x scale

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.