Home / 594,067.99-890,746.12-189,085.27

Finding the Fourth Proportional to 594,067.99, 890,746.12 and 189,085.27

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Solution

The fourth proportional to 594,067.99, 890,746.12 and 189,085.27 is: 283,514.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,067.99 : 890,746.12 = 189,085.27 : x
  2. Step 2: Convert to fraction form
    594,067.99/890,746.12 = 189,085.27/x
  3. Step 3: Cross multiply
    594,067.99x = 890,746.12 × 189,085.27
  4. Step 4: Simplify right side
    594,067.99x = 168,426,970,601.65
  5. Step 5: Solve for x
    x = 168,426,970,601.65/594,067.99
  6. Step 6: Final answer
    x = 283,514.64

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Similar ratio
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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.