Home / 411,524.26-567,925.52-230,225.36

Finding the Fourth Proportional to 411,524.26, 567,925.52 and 230,225.36

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Solution

The fourth proportional to 411,524.26, 567,925.52 and 230,225.36 is: 317,723.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    411,524.26 : 567,925.52 = 230,225.36 : x
  2. Step 2: Convert to fraction form
    411,524.26/567,925.52 = 230,225.36/x
  3. Step 3: Cross multiply
    411,524.26x = 567,925.52 × 230,225.36
  4. Step 4: Simplify right side
    411,524.26x = 130,750,857,295.19
  5. Step 5: Solve for x
    x = 130,750,857,295.19/411,524.26
  6. Step 6: Final answer
    x = 317,723.33

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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.