Home / 594,067.95-890,746.05-189,085.23

Finding the Fourth Proportional to 594,067.95, 890,746.05 and 189,085.23

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Solution

The fourth proportional to 594,067.95, 890,746.05 and 189,085.23 is: 283,514.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,067.95 : 890,746.05 = 189,085.23 : x
  2. Step 2: Convert to fraction form
    594,067.95/890,746.05 = 189,085.23/x
  3. Step 3: Cross multiply
    594,067.95x = 890,746.05 × 189,085.23
  4. Step 4: Simplify right side
    594,067.95x = 168,426,922,444.91
  5. Step 5: Solve for x
    x = 168,426,922,444.91/594,067.95
  6. Step 6: Final answer
    x = 283,514.58

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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.