Home / 222,516.06-333,672.75-96,096.12

Finding the Fourth Proportional to 222,516.06, 333,672.75 and 96,096.12

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Solution

The fourth proportional to 222,516.06, 333,672.75 and 96,096.12 is: 144,100.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,516.06 : 333,672.75 = 96,096.12 : x
  2. Step 2: Convert to fraction form
    222,516.06/333,672.75 = 96,096.12/x
  3. Step 3: Cross multiply
    222,516.06x = 333,672.75 × 96,096.12
  4. Step 4: Simplify right side
    222,516.06x = 32,064,656,624.73
  5. Step 5: Solve for x
    x = 32,064,656,624.73/222,516.06
  6. Step 6: Final answer
    x = 144,100.42

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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.