Home / 23,076.01-34,614.06-5,545.81

Finding the Fourth Proportional to 23,076.01, 34,614.06 and 5,545.81

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Solution

The fourth proportional to 23,076.01, 34,614.06 and 5,545.81 is: 8,318.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,076.01 : 34,614.06 = 5,545.81 : x
  2. Step 2: Convert to fraction form
    23,076.01/34,614.06 = 5,545.81/x
  3. Step 3: Cross multiply
    23,076.01x = 34,614.06 × 5,545.81
  4. Step 4: Simplify right side
    23,076.01x = 191,963,000.09
  5. Step 5: Solve for x
    x = 191,963,000.09/23,076.01
  6. Step 6: Final answer
    x = 8,318.73

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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.