Home / 594,069.33-890,748.14-189,086.61

Finding the Fourth Proportional to 594,069.33, 890,748.14 and 189,086.61

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Solution

The fourth proportional to 594,069.33, 890,748.14 and 189,086.61 is: 283,516.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,069.33 : 890,748.14 = 189,086.61 : x
  2. Step 2: Convert to fraction form
    594,069.33/890,748.14 = 189,086.61/x
  3. Step 3: Cross multiply
    594,069.33x = 890,748.14 × 189,086.61
  4. Step 4: Simplify right side
    594,069.33x = 168,428,545,210.97
  5. Step 5: Solve for x
    x = 168,428,545,210.97/594,069.33
  6. Step 6: Final answer
    x = 283,516.65

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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.