Home / 182,001.96-273,032.28-63,670.68

Finding the Fourth Proportional to 182,001.96, 273,032.28 and 63,670.68

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Solution

The fourth proportional to 182,001.96, 273,032.28 and 63,670.68 is: 95,516.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,001.96 : 273,032.28 = 63,670.68 : x
  2. Step 2: Convert to fraction form
    182,001.96/273,032.28 = 63,670.68/x
  3. Step 3: Cross multiply
    182,001.96x = 273,032.28 × 63,670.68
  4. Step 4: Simplify right side
    182,001.96x = 17,384,150,929.55
  5. Step 5: Solve for x
    x = 17,384,150,929.55/182,001.96
  6. Step 6: Final answer
    x = 95,516.28

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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.