Home / 2,203,287.66-3,304,620.36-707,185.26

Finding the Fourth Proportional to 2,203,287.66, 3,304,620.36 and 707,185.26

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Solution

The fourth proportional to 2,203,287.66, 3,304,620.36 and 707,185.26 is: 1,060,678.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,203,287.66 : 3,304,620.36 = 707,185.26 : x
  2. Step 2: Convert to fraction form
    2,203,287.66/3,304,620.36 = 707,185.26/x
  3. Step 3: Cross multiply
    2,203,287.66x = 3,304,620.36 × 707,185.26
  4. Step 4: Simplify right side
    2,203,287.66x = 2,336,978,808,487.89
  5. Step 5: Solve for x
    x = 2,336,978,808,487.89/2,203,287.66
  6. Step 6: Final answer
    x = 1,060,678.03

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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.