Home / 332,837.91-459,316.37-179,875.59

Finding the Fourth Proportional to 332,837.91, 459,316.37 and 179,875.59

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Solution

The fourth proportional to 332,837.91, 459,316.37 and 179,875.59 is: 248,228.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,837.91 : 459,316.37 = 179,875.59 : x
  2. Step 2: Convert to fraction form
    332,837.91/459,316.37 = 179,875.59/x
  3. Step 3: Cross multiply
    332,837.91x = 459,316.37 × 179,875.59
  4. Step 4: Simplify right side
    332,837.91x = 82,619,801,777.66
  5. Step 5: Solve for x
    x = 82,619,801,777.66/332,837.91
  6. Step 6: Final answer
    x = 248,228.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.