Home / 22,826.30-34,239.54-22,793.45

Finding the Fourth Proportional to 22,826.30, 34,239.54 and 22,793.45

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Solution

The fourth proportional to 22,826.30, 34,239.54 and 22,793.45 is: 34,190.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,826.30 : 34,239.54 = 22,793.45 : x
  2. Step 2: Convert to fraction form
    22,826.30/34,239.54 = 22,793.45/x
  3. Step 3: Cross multiply
    22,826.30x = 34,239.54 × 22,793.45
  4. Step 4: Simplify right side
    22,826.30x = 780,437,243.01
  5. Step 5: Solve for x
    x = 780,437,243.01/22,826.30
  6. Step 6: Final answer
    x = 34,190.26

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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.