Home / 119,576.48-179,032.56-60,232.23

Finding the Fourth Proportional to 119,576.48, 179,032.56 and 60,232.23

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Solution

The fourth proportional to 119,576.48, 179,032.56 and 60,232.23 is: 90,181.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,576.48 : 179,032.56 = 60,232.23 : x
  2. Step 2: Convert to fraction form
    119,576.48/179,032.56 = 60,232.23/x
  3. Step 3: Cross multiply
    119,576.48x = 179,032.56 × 60,232.23
  4. Step 4: Simplify right side
    119,576.48x = 10,783,530,331.41
  5. Step 5: Solve for x
    x = 10,783,530,331.41/119,576.48
  6. Step 6: Final answer
    x = 90,181.04

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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.