Home / 19,199.16-28,793.88-6,044.76

Finding the Fourth Proportional to 19,199.16, 28,793.88 and 6,044.76

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Solution

The fourth proportional to 19,199.16, 28,793.88 and 6,044.76 is: 9,065.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,199.16 : 28,793.88 = 6,044.76 : x
  2. Step 2: Convert to fraction form
    19,199.16/28,793.88 = 6,044.76/x
  3. Step 3: Cross multiply
    19,199.16x = 28,793.88 × 6,044.76
  4. Step 4: Simplify right side
    19,199.16x = 174,052,094.07
  5. Step 5: Solve for x
    x = 174,052,094.07/19,199.16
  6. Step 6: Final answer
    x = 9,065.61

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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.