Home / 332,613.27-459,005.54-181,711.35

Finding the Fourth Proportional to 332,613.27, 459,005.54 and 181,711.35

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Solution

The fourth proportional to 332,613.27, 459,005.54 and 181,711.35 is: 250,761.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,613.27 : 459,005.54 = 181,711.35 : x
  2. Step 2: Convert to fraction form
    332,613.27/459,005.54 = 181,711.35/x
  3. Step 3: Cross multiply
    332,613.27x = 459,005.54 × 181,711.35
  4. Step 4: Simplify right side
    332,613.27x = 83,406,515,422.32
  5. Step 5: Solve for x
    x = 83,406,515,422.32/332,613.27
  6. Step 6: Final answer
    x = 250,761.24

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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.