Home / 146,572.27-219,563.56-111,094.27

Finding the Fourth Proportional to 146,572.27, 219,563.56 and 111,094.27

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Solution

The fourth proportional to 146,572.27, 219,563.56 and 111,094.27 is: 166,417.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,572.27 : 219,563.56 = 111,094.27 : x
  2. Step 2: Convert to fraction form
    146,572.27/219,563.56 = 111,094.27/x
  3. Step 3: Cross multiply
    146,572.27x = 219,563.56 × 111,094.27
  4. Step 4: Simplify right side
    146,572.27x = 24,392,253,006.76
  5. Step 5: Solve for x
    x = 24,392,253,006.76/146,572.27
  6. Step 6: Final answer
    x = 166,417.93

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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.