Home / 166,224.24-248,939.01-95,890.32

Finding the Fourth Proportional to 166,224.24, 248,939.01 and 95,890.32

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Solution

The fourth proportional to 166,224.24, 248,939.01 and 95,890.32 is: 143,606.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,224.24 : 248,939.01 = 95,890.32 : x
  2. Step 2: Convert to fraction form
    166,224.24/248,939.01 = 95,890.32/x
  3. Step 3: Cross multiply
    166,224.24x = 248,939.01 × 95,890.32
  4. Step 4: Simplify right side
    166,224.24x = 23,870,841,329.38
  5. Step 5: Solve for x
    x = 23,870,841,329.38/166,224.24
  6. Step 6: Final answer
    x = 143,606.26

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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.