Home / 4,304,383.43-5,940,317.79-2,370,643.50

Finding the Fourth Proportional to 4,304,383.43, 5,940,317.79 and 2,370,643.50

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Solution

The fourth proportional to 4,304,383.43, 5,940,317.79 and 2,370,643.50 is: 3,271,635.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,304,383.43 : 5,940,317.79 = 2,370,643.50 : x
  2. Step 2: Convert to fraction form
    4,304,383.43/5,940,317.79 = 2,370,643.50/x
  3. Step 3: Cross multiply
    4,304,383.43x = 5,940,317.79 × 2,370,643.50
  4. Step 4: Simplify right side
    4,304,383.43x = 14,082,375,744,944.65
  5. Step 5: Solve for x
    x = 14,082,375,744,944.65/4,304,383.43
  6. Step 6: Final answer
    x = 3,271,635.99

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.