Home / 707,009.04-1,060,679.68-233,694.44

Finding the Fourth Proportional to 707,009.04, 1,060,679.68 and 233,694.44

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Solution

The fourth proportional to 707,009.04, 1,060,679.68 and 233,694.44 is: 350,596.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,009.04 : 1,060,679.68 = 233,694.44 : x
  2. Step 2: Convert to fraction form
    707,009.04/1,060,679.68 = 233,694.44/x
  3. Step 3: Cross multiply
    707,009.04x = 1,060,679.68 × 233,694.44
  4. Step 4: Simplify right side
    707,009.04x = 247,874,943,836.98
  5. Step 5: Solve for x
    x = 247,874,943,836.98/707,009.04
  6. Step 6: Final answer
    x = 350,596.57

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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.