Home / 151,060.86-226,652.76-97,085.97

Finding the Fourth Proportional to 151,060.86, 226,652.76 and 97,085.97

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Solution

The fourth proportional to 151,060.86, 226,652.76 and 97,085.97 is: 145,668.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,060.86 : 226,652.76 = 97,085.97 : x
  2. Step 2: Convert to fraction form
    151,060.86/226,652.76 = 97,085.97/x
  3. Step 3: Cross multiply
    151,060.86x = 226,652.76 × 97,085.97
  4. Step 4: Simplify right side
    151,060.86x = 22,004,803,057.78
  5. Step 5: Solve for x
    x = 22,004,803,057.78/151,060.86
  6. Step 6: Final answer
    x = 145,668.46

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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.