Home / 594,436.68-890,968.14-273,918.42

Finding the Fourth Proportional to 594,436.68, 890,968.14 and 273,918.42

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Solution

The fourth proportional to 594,436.68, 890,968.14 and 273,918.42 is: 410,561.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,436.68 : 890,968.14 = 273,918.42 : x
  2. Step 2: Convert to fraction form
    594,436.68/890,968.14 = 273,918.42/x
  3. Step 3: Cross multiply
    594,436.68x = 890,968.14 × 273,918.42
  4. Step 4: Simplify right side
    594,436.68x = 244,052,585,179.14
  5. Step 5: Solve for x
    x = 244,052,585,179.14/594,436.68
  6. Step 6: Final answer
    x = 410,561.11

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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.