Home / 332,786.07-459,244.62-181,883.07

Finding the Fourth Proportional to 332,786.07, 459,244.62 and 181,883.07

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Solution

The fourth proportional to 332,786.07, 459,244.62 and 181,883.07 is: 250,998.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,786.07 : 459,244.62 = 181,883.07 : x
  2. Step 2: Convert to fraction form
    332,786.07/459,244.62 = 181,883.07/x
  3. Step 3: Cross multiply
    332,786.07x = 459,244.62 × 181,883.07
  4. Step 4: Simplify right side
    332,786.07x = 83,528,821,366.58
  5. Step 5: Solve for x
    x = 83,528,821,366.58/332,786.07
  6. Step 6: Final answer
    x = 250,998.55

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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.